Quick view sku: 240BU Backup Rings Buna Size 240 Minimum 2 pcs Backup Rings Size#240 = 3-3/4 ID x 4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.60 Add to Cart Compare Quick view sku: 241BU Backup Rings Buna Size 241 Minimum 2 pcs Backup Rings Size#241 = 3-7/8 ID x 4-1/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high... MSRP: Now: $0.60 Add to Cart Compare Quick view sku: 242BU Backup Rings Buna Size 242 Minimum 2 pcs Backup Rings Size#242 = 4 ID x 4-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.61 Add to Cart Compare Quick view sku: 243BU Backup Rings Buna Size 243 Minimum 2 pcs Backup Rings Size#243 = 4-1/8 ID x 4-3/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $0.61 Add to Cart Compare Quick view sku: 244BU Backup Rings Buna Size 244 Minimum 2 pcs Backup Rings Size#244 = 4-1/4 ID x 4-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $0.66 Add to Cart Compare Quick view sku: 245BU Backup Rings Buna Size 245 Minimum 2 pcs Backup Rings Size#245 = 4-3/8 ID x 4-5/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.66 Add to Cart Compare Quick view sku: 246BU Backup Rings Buna Size 246 Price for 2 pcs Backup Rings Size#246 = 4-1/2 ID x 4-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.66 Add to Cart Compare Quick view sku: 247BU Backup Rings Buna Size 247 Price for 2 pcs Backup Rings Size#247 = 4-5/8 ID x 4-7/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.69 Add to Cart Compare Quick view sku: 248BU Backup Rings Buna Size 248 Price for 2 pcs Backup Rings Size#248 = 4-3/4 ID x 5 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.70 Add to Cart Compare Quick view sku: 249BU Backup Rings Buna Size 249 Price for 2 pcs Backup Rings Size#249 = 4-7/8 ID x 5-1/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.72 Add to Cart Compare Quick view sku: 250BU Backup Rings Buna Size 250 Price for 2 pcs Backup Rings Size#250 = 5 ID x 5-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.75 Add to Cart Compare Quick view sku: 251BU Backup Rings Buna Size 251 Price for 2 pcs Backup Rings Size#251 = 5-1/8 ID x 5-3/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $0.75 Add to Cart Compare Quick view sku: 252BU Backup Rings Buna Size 252 Price for 2 pcs Backup Rings Size#252 = 5-1/4 ID x 5-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.78 Add to Cart Compare Quick view sku: 253BU Backup Rings Buna Size 253 Price for 2 pcs Backup Rings Size#253 = 5-3/8 ID x 5-5/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.81 Add to Cart Compare Quick view sku: 254BU Backup Rings Buna Size 254 Price for 1 pc Bulk Orings Size#254 = 5-1/2 ID x 5-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $1.35 Add to Cart Compare Quick view sku: 255BU Backup Rings Buna Size 255 Price for 1 pc Backup Rings Size#255 = 5-5/8 ID x 5-7/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.35 Add to Cart Compare Quick view sku: 256BU Backup Rings Buna Size 256 Price for 1 pc Backup Rings Size#256 = 5-3/4 ID x 6 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $1.42 Add to Cart Compare Quick view sku: 257BU Backup Rings Buna Size 257 Price for 1 pc Backup Rings Size#257 = 5-7/8 ID x 6-1/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.44 Add to Cart Compare Quick view sku: 258BU Backup Rings Buna Size 258 Price for 1 pc Backup Rings Size#258 = 6 ID x 6-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $1.50 Add to Cart Compare Quick view sku: 259BU Backup Rings Buna Size 259 Price for 1 pc Backup Rings Size#259 = 6-1/4 ID x 6-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.50 Add to Cart Compare Quick view sku: 260BU Backup Rings Buna Size 260 Price for 1 pc Backup Rings Size#260 = 6-1/2 ID x 6-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.59 Add to Cart Compare Quick view sku: 261BU Backup Rings Buna Size 261 Price for 1 pc Backup Rings Size#261 = 6-3/4 ID x 7 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.56 Add to Cart Compare Quick view sku: 262BU Backup Rings Buna Size 262 Price for 1 pc Backup Rings Size#262 = 7 ID x 7-1/4 OD x 1/8 CS Buna Nitrile rubber is considered the standard for most general applications. Excellent resistance to petroleum based lubricants, hydraulic oils, gasoline, fuels and L.P. gases. Temperature... MSRP: Now: $1.74 Add to Cart Compare Quick view sku: 263BU Backup Rings Buna Size 263 Price for 1 pc Backup Rings Size#263 = 7-1/4 ID x 7-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high... MSRP: Now: $1.77 Add to Cart Compare Quick view sku: 264BU Backup Rings Buna Size 264 Pric for 1 pc Backup Rings Size#264 = 7-1/2 ID x 7-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.76 Add to Cart Compare Quick view sku: 265BU Backup Rings Buna Size 265 Price for 1 pc Backup Rings Size#265 = 7-3/4 ID x 8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.95 Add to Cart Compare Quick view sku: 266BU Backup Rings Buna Size 266 Price for 1 pc Backup Rings Size#266 = 8 ID x 8-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.04 Add to Cart Compare Quick view sku: 267BU Backup Rings Buna Size 267 Price for 1 pc Backup Rings Size#267 = 8-1/4 ID x 8-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $2.04 Add to Cart Compare Quick view sku: 268BU Backup Rings Buna Size 268 Price for 1 pc Backup Rings Size#268 = 8-1/2 ID x 8-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 269BU Backup Rings Buna Size 269 Price for 1 pc Backup Rings Size#269 = 8-3/4 ID x 9 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 270BU Backup Rings Buna Size 270 Price for 1 pc Backup Rings Size#270 = 9 ID x 9-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high... MSRP: Now: $2.34 Add to Cart Compare Quick view sku: 271BU Backup Rings Buna Size 271 Price for 1 pc Backup Rings Size#271 = 9-1/4 ID x 9-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 272BU Backup Rings Buna Size 272 Price for 1 pc Backup Rings Size#272 = 9-1/2 ID x 9-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 273BU Backup Rings Buna Size 273 Price for 1 pc Backup Rings Size#273 = 9-3/4 ID x 10 OD x 1/8 CS Color Black Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures,... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 274BU Backup Rings Buna Size 274 Price for 1 pc Backup Rings Size#274 = 10 ID x 10-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 275BU Backup Rings Buna Size 275 Price for 1 pc Backup Rings Size#275 = 10-1/2 ID x 10-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 276BU Backup Rings Buna Size 276 Price for 1 pc Backup Rings Size#276 = 11 ID x 11-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 277BU Backup Rings Buna Size 277 Price for 1 pc Backup Rings Size#277 = 11-1/2 ID x 11-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.64 Add to Cart Compare Quick view sku: 278BU Backup Rings Buna Size 278 Price for 1 pc Backup Rings Size#278 = 12 ID x 12-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.80 Add to Cart Compare Quick view sku: 279BU Backup Rings Buna Size 279 Price for 1 pc Backup Rings Size#279 = 13 ID x 13-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 280BU Backup Rings Buna Size 280 Price for 1 pc Backup Rings Size#280 = 14 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 281BU Backup Rings Buna Size 281 Price for 1 pc Backup Rings Size#281 = 15 ID x 15-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 282BU Backup Rings Buna Size 282 Price for 1 pc Backup Rings Size#282 = 16 ID x 6-1/4 OD x 1/8 CS Color BlackBack-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 283BU Backup Rings Buna Size 283 Price for 1 pc Backup Rings Size#283 = 17 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 284BU Backup Rings Buna Size 284 Price for 1 pc Backup Rings Size#284 = 18 ID x 18-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $4.45 Add to Cart Compare Quick view sku: 309BU Backup Rings Buna Size 309 Minimum 20 pcs Backup Rings Size#309 = 7/16 ID x 13/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.08 Add to Cart Compare Quick view sku: 310BU Backup Rings Buna Size 310 Minimum 20 pcs Backup Rings Size#310 = 1/2 ID x 7/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.06 Add to Cart Compare Quick view sku: 311BU Backup Rings Buna Size 311 Minimum 20 pcs Backup Rings Size#311 = 9/16 ID x 15/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.09 Add to Cart Compare Quick view sku: 312BU Backup Rings Buna Size 312 Minimum 20 pcs Backup Rings Size#312 = 5/8 ID x 1 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.07 Add to Cart Compare Quick view sku: 313BU Backup Rings Buna Size 313 Minimum 10 pcs Backup Rings Size#313 = 11/16 ID x 1-1/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.12 Add to Cart Compare Quick view sku: 314BU Backup Rings Buna Size 314 Minimum 10 pcs Backup Rings Size#314 = 3/4 ID x 1-1/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.14 Add to Cart Compare Quick view sku: 315BU Backup Rings Buna Size 315 Minimum 10 pcs Backup Rings Size#315 = 13/16 ID x 1-3/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.14 Add to Cart Compare Previous 1 2 3 4 5 6 Next Previous 1 2 3 4 5 6 Next Compare Selected × OK
Quick view sku: 241BU Backup Rings Buna Size 241 Minimum 2 pcs Backup Rings Size#241 = 3-7/8 ID x 4-1/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high... MSRP: Now: $0.60 Add to Cart Compare Quick view sku: 242BU Backup Rings Buna Size 242 Minimum 2 pcs Backup Rings Size#242 = 4 ID x 4-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.61 Add to Cart Compare Quick view sku: 243BU Backup Rings Buna Size 243 Minimum 2 pcs Backup Rings Size#243 = 4-1/8 ID x 4-3/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $0.61 Add to Cart Compare Quick view sku: 244BU Backup Rings Buna Size 244 Minimum 2 pcs Backup Rings Size#244 = 4-1/4 ID x 4-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $0.66 Add to Cart Compare Quick view sku: 245BU Backup Rings Buna Size 245 Minimum 2 pcs Backup Rings Size#245 = 4-3/8 ID x 4-5/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.66 Add to Cart Compare Quick view sku: 246BU Backup Rings Buna Size 246 Price for 2 pcs Backup Rings Size#246 = 4-1/2 ID x 4-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.66 Add to Cart Compare Quick view sku: 247BU Backup Rings Buna Size 247 Price for 2 pcs Backup Rings Size#247 = 4-5/8 ID x 4-7/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.69 Add to Cart Compare Quick view sku: 248BU Backup Rings Buna Size 248 Price for 2 pcs Backup Rings Size#248 = 4-3/4 ID x 5 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.70 Add to Cart Compare Quick view sku: 249BU Backup Rings Buna Size 249 Price for 2 pcs Backup Rings Size#249 = 4-7/8 ID x 5-1/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.72 Add to Cart Compare Quick view sku: 250BU Backup Rings Buna Size 250 Price for 2 pcs Backup Rings Size#250 = 5 ID x 5-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.75 Add to Cart Compare Quick view sku: 251BU Backup Rings Buna Size 251 Price for 2 pcs Backup Rings Size#251 = 5-1/8 ID x 5-3/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $0.75 Add to Cart Compare Quick view sku: 252BU Backup Rings Buna Size 252 Price for 2 pcs Backup Rings Size#252 = 5-1/4 ID x 5-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.78 Add to Cart Compare Quick view sku: 253BU Backup Rings Buna Size 253 Price for 2 pcs Backup Rings Size#253 = 5-3/8 ID x 5-5/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.81 Add to Cart Compare Quick view sku: 254BU Backup Rings Buna Size 254 Price for 1 pc Bulk Orings Size#254 = 5-1/2 ID x 5-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $1.35 Add to Cart Compare Quick view sku: 255BU Backup Rings Buna Size 255 Price for 1 pc Backup Rings Size#255 = 5-5/8 ID x 5-7/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.35 Add to Cart Compare Quick view sku: 256BU Backup Rings Buna Size 256 Price for 1 pc Backup Rings Size#256 = 5-3/4 ID x 6 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. 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They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.56 Add to Cart Compare Quick view sku: 262BU Backup Rings Buna Size 262 Price for 1 pc Backup Rings Size#262 = 7 ID x 7-1/4 OD x 1/8 CS Buna Nitrile rubber is considered the standard for most general applications. Excellent resistance to petroleum based lubricants, hydraulic oils, gasoline, fuels and L.P. gases. Temperature... MSRP: Now: $1.74 Add to Cart Compare Quick view sku: 263BU Backup Rings Buna Size 263 Price for 1 pc Backup Rings Size#263 = 7-1/4 ID x 7-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high... 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They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 270BU Backup Rings Buna Size 270 Price for 1 pc Backup Rings Size#270 = 9 ID x 9-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high... MSRP: Now: $2.34 Add to Cart Compare Quick view sku: 271BU Backup Rings Buna Size 271 Price for 1 pc Backup Rings Size#271 = 9-1/4 ID x 9-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 272BU Backup Rings Buna Size 272 Price for 1 pc Backup Rings Size#272 = 9-1/2 ID x 9-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 273BU Backup Rings Buna Size 273 Price for 1 pc Backup Rings Size#273 = 9-3/4 ID x 10 OD x 1/8 CS Color Black Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures,... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 274BU Backup Rings Buna Size 274 Price for 1 pc Backup Rings Size#274 = 10 ID x 10-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 275BU Backup Rings Buna Size 275 Price for 1 pc Backup Rings Size#275 = 10-1/2 ID x 10-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 276BU Backup Rings Buna Size 276 Price for 1 pc Backup Rings Size#276 = 11 ID x 11-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 277BU Backup Rings Buna Size 277 Price for 1 pc Backup Rings Size#277 = 11-1/2 ID x 11-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.64 Add to Cart Compare Quick view sku: 278BU Backup Rings Buna Size 278 Price for 1 pc Backup Rings Size#278 = 12 ID x 12-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.80 Add to Cart Compare Quick view sku: 279BU Backup Rings Buna Size 279 Price for 1 pc Backup Rings Size#279 = 13 ID x 13-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 280BU Backup Rings Buna Size 280 Price for 1 pc Backup Rings Size#280 = 14 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 281BU Backup Rings Buna Size 281 Price for 1 pc Backup Rings Size#281 = 15 ID x 15-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 282BU Backup Rings Buna Size 282 Price for 1 pc Backup Rings Size#282 = 16 ID x 6-1/4 OD x 1/8 CS Color BlackBack-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 283BU Backup Rings Buna Size 283 Price for 1 pc Backup Rings Size#283 = 17 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 284BU Backup Rings Buna Size 284 Price for 1 pc Backup Rings Size#284 = 18 ID x 18-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. 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Quick view sku: 242BU Backup Rings Buna Size 242 Minimum 2 pcs Backup Rings Size#242 = 4 ID x 4-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.61 Add to Cart Compare Quick view sku: 243BU Backup Rings Buna Size 243 Minimum 2 pcs Backup Rings Size#243 = 4-1/8 ID x 4-3/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $0.61 Add to Cart Compare Quick view sku: 244BU Backup Rings Buna Size 244 Minimum 2 pcs Backup Rings Size#244 = 4-1/4 ID x 4-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $0.66 Add to Cart Compare Quick view sku: 245BU Backup Rings Buna Size 245 Minimum 2 pcs Backup Rings Size#245 = 4-3/8 ID x 4-5/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.66 Add to Cart Compare Quick view sku: 246BU Backup Rings Buna Size 246 Price for 2 pcs Backup Rings Size#246 = 4-1/2 ID x 4-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.66 Add to Cart Compare Quick view sku: 247BU Backup Rings Buna Size 247 Price for 2 pcs Backup Rings Size#247 = 4-5/8 ID x 4-7/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.69 Add to Cart Compare Quick view sku: 248BU Backup Rings Buna Size 248 Price for 2 pcs Backup Rings Size#248 = 4-3/4 ID x 5 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.70 Add to Cart Compare Quick view sku: 249BU Backup Rings Buna Size 249 Price for 2 pcs Backup Rings Size#249 = 4-7/8 ID x 5-1/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... 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They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.78 Add to Cart Compare Quick view sku: 253BU Backup Rings Buna Size 253 Price for 2 pcs Backup Rings Size#253 = 5-3/8 ID x 5-5/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.81 Add to Cart Compare Quick view sku: 254BU Backup Rings Buna Size 254 Price for 1 pc Bulk Orings Size#254 = 5-1/2 ID x 5-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... 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They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.44 Add to Cart Compare Quick view sku: 258BU Backup Rings Buna Size 258 Price for 1 pc Backup Rings Size#258 = 6 ID x 6-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $1.50 Add to Cart Compare Quick view sku: 259BU Backup Rings Buna Size 259 Price for 1 pc Backup Rings Size#259 = 6-1/4 ID x 6-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... 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Excellent resistance to petroleum based lubricants, hydraulic oils, gasoline, fuels and L.P. gases. Temperature... MSRP: Now: $1.74 Add to Cart Compare Quick view sku: 263BU Backup Rings Buna Size 263 Price for 1 pc Backup Rings Size#263 = 7-1/4 ID x 7-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high... MSRP: Now: $1.77 Add to Cart Compare Quick view sku: 264BU Backup Rings Buna Size 264 Pric for 1 pc Backup Rings Size#264 = 7-1/2 ID x 7-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... 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They prevent extrusion of the O-ring when it is subjected to high... MSRP: Now: $2.34 Add to Cart Compare Quick view sku: 271BU Backup Rings Buna Size 271 Price for 1 pc Backup Rings Size#271 = 9-1/4 ID x 9-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 272BU Backup Rings Buna Size 272 Price for 1 pc Backup Rings Size#272 = 9-1/2 ID x 9-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 273BU Backup Rings Buna Size 273 Price for 1 pc Backup Rings Size#273 = 9-3/4 ID x 10 OD x 1/8 CS Color Black Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures,... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 274BU Backup Rings Buna Size 274 Price for 1 pc Backup Rings Size#274 = 10 ID x 10-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 275BU Backup Rings Buna Size 275 Price for 1 pc Backup Rings Size#275 = 10-1/2 ID x 10-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 276BU Backup Rings Buna Size 276 Price for 1 pc Backup Rings Size#276 = 11 ID x 11-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 277BU Backup Rings Buna Size 277 Price for 1 pc Backup Rings Size#277 = 11-1/2 ID x 11-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... 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They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 281BU Backup Rings Buna Size 281 Price for 1 pc Backup Rings Size#281 = 15 ID x 15-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 282BU Backup Rings Buna Size 282 Price for 1 pc Backup Rings Size#282 = 16 ID x 6-1/4 OD x 1/8 CS Color BlackBack-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 283BU Backup Rings Buna Size 283 Price for 1 pc Backup Rings Size#283 = 17 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 284BU Backup Rings Buna Size 284 Price for 1 pc Backup Rings Size#284 = 18 ID x 18-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $4.45 Add to Cart Compare Quick view sku: 309BU Backup Rings Buna Size 309 Minimum 20 pcs Backup Rings Size#309 = 7/16 ID x 13/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. 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They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.14 Add to Cart Compare Quick view sku: 315BU Backup Rings Buna Size 315 Minimum 10 pcs Backup Rings Size#315 = 13/16 ID x 1-3/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.14 Add to Cart Compare Previous 1 2 3 4 5 6 Next Previous 1 2 3 4 5 6 Next Compare Selected × OK
Quick view sku: 243BU Backup Rings Buna Size 243 Minimum 2 pcs Backup Rings Size#243 = 4-1/8 ID x 4-3/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $0.61 Add to Cart Compare Quick view sku: 244BU Backup Rings Buna Size 244 Minimum 2 pcs Backup Rings Size#244 = 4-1/4 ID x 4-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $0.66 Add to Cart Compare Quick view sku: 245BU Backup Rings Buna Size 245 Minimum 2 pcs Backup Rings Size#245 = 4-3/8 ID x 4-5/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.66 Add to Cart Compare Quick view sku: 246BU Backup Rings Buna Size 246 Price for 2 pcs Backup Rings Size#246 = 4-1/2 ID x 4-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.66 Add to Cart Compare Quick view sku: 247BU Backup Rings Buna Size 247 Price for 2 pcs Backup Rings Size#247 = 4-5/8 ID x 4-7/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.69 Add to Cart Compare Quick view sku: 248BU Backup Rings Buna Size 248 Price for 2 pcs Backup Rings Size#248 = 4-3/4 ID x 5 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. 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MSRP: Now: $0.75 Add to Cart Compare Quick view sku: 251BU Backup Rings Buna Size 251 Price for 2 pcs Backup Rings Size#251 = 5-1/8 ID x 5-3/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $0.75 Add to Cart Compare Quick view sku: 252BU Backup Rings Buna Size 252 Price for 2 pcs Backup Rings Size#252 = 5-1/4 ID x 5-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.78 Add to Cart Compare Quick view sku: 253BU Backup Rings Buna Size 253 Price for 2 pcs Backup Rings Size#253 = 5-3/8 ID x 5-5/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.81 Add to Cart Compare Quick view sku: 254BU Backup Rings Buna Size 254 Price for 1 pc Bulk Orings Size#254 = 5-1/2 ID x 5-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $1.35 Add to Cart Compare Quick view sku: 255BU Backup Rings Buna Size 255 Price for 1 pc Backup Rings Size#255 = 5-5/8 ID x 5-7/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.35 Add to Cart Compare Quick view sku: 256BU Backup Rings Buna Size 256 Price for 1 pc Backup Rings Size#256 = 5-3/4 ID x 6 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $1.42 Add to Cart Compare Quick view sku: 257BU Backup Rings Buna Size 257 Price for 1 pc Backup Rings Size#257 = 5-7/8 ID x 6-1/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.44 Add to Cart Compare Quick view sku: 258BU Backup Rings Buna Size 258 Price for 1 pc Backup Rings Size#258 = 6 ID x 6-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $1.50 Add to Cart Compare Quick view sku: 259BU Backup Rings Buna Size 259 Price for 1 pc Backup Rings Size#259 = 6-1/4 ID x 6-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.50 Add to Cart Compare Quick view sku: 260BU Backup Rings Buna Size 260 Price for 1 pc Backup Rings Size#260 = 6-1/2 ID x 6-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.59 Add to Cart Compare Quick view sku: 261BU Backup Rings Buna Size 261 Price for 1 pc Backup Rings Size#261 = 6-3/4 ID x 7 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.56 Add to Cart Compare Quick view sku: 262BU Backup Rings Buna Size 262 Price for 1 pc Backup Rings Size#262 = 7 ID x 7-1/4 OD x 1/8 CS Buna Nitrile rubber is considered the standard for most general applications. Excellent resistance to petroleum based lubricants, hydraulic oils, gasoline, fuels and L.P. gases. Temperature... MSRP: Now: $1.74 Add to Cart Compare Quick view sku: 263BU Backup Rings Buna Size 263 Price for 1 pc Backup Rings Size#263 = 7-1/4 ID x 7-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high... MSRP: Now: $1.77 Add to Cart Compare Quick view sku: 264BU Backup Rings Buna Size 264 Pric for 1 pc Backup Rings Size#264 = 7-1/2 ID x 7-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.76 Add to Cart Compare Quick view sku: 265BU Backup Rings Buna Size 265 Price for 1 pc Backup Rings Size#265 = 7-3/4 ID x 8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.95 Add to Cart Compare Quick view sku: 266BU Backup Rings Buna Size 266 Price for 1 pc Backup Rings Size#266 = 8 ID x 8-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.04 Add to Cart Compare Quick view sku: 267BU Backup Rings Buna Size 267 Price for 1 pc Backup Rings Size#267 = 8-1/4 ID x 8-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $2.04 Add to Cart Compare Quick view sku: 268BU Backup Rings Buna Size 268 Price for 1 pc Backup Rings Size#268 = 8-1/2 ID x 8-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 269BU Backup Rings Buna Size 269 Price for 1 pc Backup Rings Size#269 = 8-3/4 ID x 9 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 270BU Backup Rings Buna Size 270 Price for 1 pc Backup Rings Size#270 = 9 ID x 9-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high... MSRP: Now: $2.34 Add to Cart Compare Quick view sku: 271BU Backup Rings Buna Size 271 Price for 1 pc Backup Rings Size#271 = 9-1/4 ID x 9-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 272BU Backup Rings Buna Size 272 Price for 1 pc Backup Rings Size#272 = 9-1/2 ID x 9-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 273BU Backup Rings Buna Size 273 Price for 1 pc Backup Rings Size#273 = 9-3/4 ID x 10 OD x 1/8 CS Color Black Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures,... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 274BU Backup Rings Buna Size 274 Price for 1 pc Backup Rings Size#274 = 10 ID x 10-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 275BU Backup Rings Buna Size 275 Price for 1 pc Backup Rings Size#275 = 10-1/2 ID x 10-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 276BU Backup Rings Buna Size 276 Price for 1 pc Backup Rings Size#276 = 11 ID x 11-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 277BU Backup Rings Buna Size 277 Price for 1 pc Backup Rings Size#277 = 11-1/2 ID x 11-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.64 Add to Cart Compare Quick view sku: 278BU Backup Rings Buna Size 278 Price for 1 pc Backup Rings Size#278 = 12 ID x 12-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.80 Add to Cart Compare Quick view sku: 279BU Backup Rings Buna Size 279 Price for 1 pc Backup Rings Size#279 = 13 ID x 13-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 280BU Backup Rings Buna Size 280 Price for 1 pc Backup Rings Size#280 = 14 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 281BU Backup Rings Buna Size 281 Price for 1 pc Backup Rings Size#281 = 15 ID x 15-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 282BU Backup Rings Buna Size 282 Price for 1 pc Backup Rings Size#282 = 16 ID x 6-1/4 OD x 1/8 CS Color BlackBack-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 283BU Backup Rings Buna Size 283 Price for 1 pc Backup Rings Size#283 = 17 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 284BU Backup Rings Buna Size 284 Price for 1 pc Backup Rings Size#284 = 18 ID x 18-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $4.45 Add to Cart Compare Quick view sku: 309BU Backup Rings Buna Size 309 Minimum 20 pcs Backup Rings Size#309 = 7/16 ID x 13/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.08 Add to Cart Compare Quick view sku: 310BU Backup Rings Buna Size 310 Minimum 20 pcs Backup Rings Size#310 = 1/2 ID x 7/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.06 Add to Cart Compare Quick view sku: 311BU Backup Rings Buna Size 311 Minimum 20 pcs Backup Rings Size#311 = 9/16 ID x 15/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.09 Add to Cart Compare Quick view sku: 312BU Backup Rings Buna Size 312 Minimum 20 pcs Backup Rings Size#312 = 5/8 ID x 1 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.07 Add to Cart Compare Quick view sku: 313BU Backup Rings Buna Size 313 Minimum 10 pcs Backup Rings Size#313 = 11/16 ID x 1-1/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.12 Add to Cart Compare Quick view sku: 314BU Backup Rings Buna Size 314 Minimum 10 pcs Backup Rings Size#314 = 3/4 ID x 1-1/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.14 Add to Cart Compare Quick view sku: 315BU Backup Rings Buna Size 315 Minimum 10 pcs Backup Rings Size#315 = 13/16 ID x 1-3/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.14 Add to Cart Compare Previous 1 2 3 4 5 6 Next Previous 1 2 3 4 5 6 Next Compare Selected × OK
Quick view sku: 244BU Backup Rings Buna Size 244 Minimum 2 pcs Backup Rings Size#244 = 4-1/4 ID x 4-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $0.66 Add to Cart Compare Quick view sku: 245BU Backup Rings Buna Size 245 Minimum 2 pcs Backup Rings Size#245 = 4-3/8 ID x 4-5/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.66 Add to Cart Compare Quick view sku: 246BU Backup Rings Buna Size 246 Price for 2 pcs Backup Rings Size#246 = 4-1/2 ID x 4-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.66 Add to Cart Compare Quick view sku: 247BU Backup Rings Buna Size 247 Price for 2 pcs Backup Rings Size#247 = 4-5/8 ID x 4-7/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.69 Add to Cart Compare Quick view sku: 248BU Backup Rings Buna Size 248 Price for 2 pcs Backup Rings Size#248 = 4-3/4 ID x 5 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.70 Add to Cart Compare Quick view sku: 249BU Backup Rings Buna Size 249 Price for 2 pcs Backup Rings Size#249 = 4-7/8 ID x 5-1/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.72 Add to Cart Compare Quick view sku: 250BU Backup Rings Buna Size 250 Price for 2 pcs Backup Rings Size#250 = 5 ID x 5-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.75 Add to Cart Compare Quick view sku: 251BU Backup Rings Buna Size 251 Price for 2 pcs Backup Rings Size#251 = 5-1/8 ID x 5-3/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $0.75 Add to Cart Compare Quick view sku: 252BU Backup Rings Buna Size 252 Price for 2 pcs Backup Rings Size#252 = 5-1/4 ID x 5-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.78 Add to Cart Compare Quick view sku: 253BU Backup Rings Buna Size 253 Price for 2 pcs Backup Rings Size#253 = 5-3/8 ID x 5-5/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.81 Add to Cart Compare Quick view sku: 254BU Backup Rings Buna Size 254 Price for 1 pc Bulk Orings Size#254 = 5-1/2 ID x 5-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $1.35 Add to Cart Compare Quick view sku: 255BU Backup Rings Buna Size 255 Price for 1 pc Backup Rings Size#255 = 5-5/8 ID x 5-7/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.35 Add to Cart Compare Quick view sku: 256BU Backup Rings Buna Size 256 Price for 1 pc Backup Rings Size#256 = 5-3/4 ID x 6 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... 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They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.50 Add to Cart Compare Quick view sku: 260BU Backup Rings Buna Size 260 Price for 1 pc Backup Rings Size#260 = 6-1/2 ID x 6-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.59 Add to Cart Compare Quick view sku: 261BU Backup Rings Buna Size 261 Price for 1 pc Backup Rings Size#261 = 6-3/4 ID x 7 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.56 Add to Cart Compare Quick view sku: 262BU Backup Rings Buna Size 262 Price for 1 pc Backup Rings Size#262 = 7 ID x 7-1/4 OD x 1/8 CS Buna Nitrile rubber is considered the standard for most general applications. Excellent resistance to petroleum based lubricants, hydraulic oils, gasoline, fuels and L.P. gases. Temperature... MSRP: Now: $1.74 Add to Cart Compare Quick view sku: 263BU Backup Rings Buna Size 263 Price for 1 pc Backup Rings Size#263 = 7-1/4 ID x 7-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high... MSRP: Now: $1.77 Add to Cart Compare Quick view sku: 264BU Backup Rings Buna Size 264 Pric for 1 pc Backup Rings Size#264 = 7-1/2 ID x 7-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.76 Add to Cart Compare Quick view sku: 265BU Backup Rings Buna Size 265 Price for 1 pc Backup Rings Size#265 = 7-3/4 ID x 8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.95 Add to Cart Compare Quick view sku: 266BU Backup Rings Buna Size 266 Price for 1 pc Backup Rings Size#266 = 8 ID x 8-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.04 Add to Cart Compare Quick view sku: 267BU Backup Rings Buna Size 267 Price for 1 pc Backup Rings Size#267 = 8-1/4 ID x 8-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. 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MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 273BU Backup Rings Buna Size 273 Price for 1 pc Backup Rings Size#273 = 9-3/4 ID x 10 OD x 1/8 CS Color Black Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures,... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 274BU Backup Rings Buna Size 274 Price for 1 pc Backup Rings Size#274 = 10 ID x 10-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 275BU Backup Rings Buna Size 275 Price for 1 pc Backup Rings Size#275 = 10-1/2 ID x 10-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 276BU Backup Rings Buna Size 276 Price for 1 pc Backup Rings Size#276 = 11 ID x 11-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 277BU Backup Rings Buna Size 277 Price for 1 pc Backup Rings Size#277 = 11-1/2 ID x 11-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.64 Add to Cart Compare Quick view sku: 278BU Backup Rings Buna Size 278 Price for 1 pc Backup Rings Size#278 = 12 ID x 12-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.80 Add to Cart Compare Quick view sku: 279BU Backup Rings Buna Size 279 Price for 1 pc Backup Rings Size#279 = 13 ID x 13-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 280BU Backup Rings Buna Size 280 Price for 1 pc Backup Rings Size#280 = 14 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 281BU Backup Rings Buna Size 281 Price for 1 pc Backup Rings Size#281 = 15 ID x 15-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 282BU Backup Rings Buna Size 282 Price for 1 pc Backup Rings Size#282 = 16 ID x 6-1/4 OD x 1/8 CS Color BlackBack-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 283BU Backup Rings Buna Size 283 Price for 1 pc Backup Rings Size#283 = 17 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 284BU Backup Rings Buna Size 284 Price for 1 pc Backup Rings Size#284 = 18 ID x 18-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $4.45 Add to Cart Compare Quick view sku: 309BU Backup Rings Buna Size 309 Minimum 20 pcs Backup Rings Size#309 = 7/16 ID x 13/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.08 Add to Cart Compare Quick view sku: 310BU Backup Rings Buna Size 310 Minimum 20 pcs Backup Rings Size#310 = 1/2 ID x 7/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.06 Add to Cart Compare Quick view sku: 311BU Backup Rings Buna Size 311 Minimum 20 pcs Backup Rings Size#311 = 9/16 ID x 15/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.09 Add to Cart Compare Quick view sku: 312BU Backup Rings Buna Size 312 Minimum 20 pcs Backup Rings Size#312 = 5/8 ID x 1 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.07 Add to Cart Compare Quick view sku: 313BU Backup Rings Buna Size 313 Minimum 10 pcs Backup Rings Size#313 = 11/16 ID x 1-1/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.12 Add to Cart Compare Quick view sku: 314BU Backup Rings Buna Size 314 Minimum 10 pcs Backup Rings Size#314 = 3/4 ID x 1-1/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.14 Add to Cart Compare Quick view sku: 315BU Backup Rings Buna Size 315 Minimum 10 pcs Backup Rings Size#315 = 13/16 ID x 1-3/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.14 Add to Cart Compare Previous 1 2 3 4 5 6 Next Previous 1 2 3 4 5 6 Next Compare Selected × OK
Quick view sku: 245BU Backup Rings Buna Size 245 Minimum 2 pcs Backup Rings Size#245 = 4-3/8 ID x 4-5/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.66 Add to Cart Compare Quick view sku: 246BU Backup Rings Buna Size 246 Price for 2 pcs Backup Rings Size#246 = 4-1/2 ID x 4-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.66 Add to Cart Compare Quick view sku: 247BU Backup Rings Buna Size 247 Price for 2 pcs Backup Rings Size#247 = 4-5/8 ID x 4-7/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.69 Add to Cart Compare Quick view sku: 248BU Backup Rings Buna Size 248 Price for 2 pcs Backup Rings Size#248 = 4-3/4 ID x 5 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.70 Add to Cart Compare Quick view sku: 249BU Backup Rings Buna Size 249 Price for 2 pcs Backup Rings Size#249 = 4-7/8 ID x 5-1/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.72 Add to Cart Compare Quick view sku: 250BU Backup Rings Buna Size 250 Price for 2 pcs Backup Rings Size#250 = 5 ID x 5-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.75 Add to Cart Compare Quick view sku: 251BU Backup Rings Buna Size 251 Price for 2 pcs Backup Rings Size#251 = 5-1/8 ID x 5-3/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $0.75 Add to Cart Compare Quick view sku: 252BU Backup Rings Buna Size 252 Price for 2 pcs Backup Rings Size#252 = 5-1/4 ID x 5-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.78 Add to Cart Compare Quick view sku: 253BU Backup Rings Buna Size 253 Price for 2 pcs Backup Rings Size#253 = 5-3/8 ID x 5-5/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.81 Add to Cart Compare Quick view sku: 254BU Backup Rings Buna Size 254 Price for 1 pc Bulk Orings Size#254 = 5-1/2 ID x 5-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $1.35 Add to Cart Compare Quick view sku: 255BU Backup Rings Buna Size 255 Price for 1 pc Backup Rings Size#255 = 5-5/8 ID x 5-7/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.35 Add to Cart Compare Quick view sku: 256BU Backup Rings Buna Size 256 Price for 1 pc Backup Rings Size#256 = 5-3/4 ID x 6 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $1.42 Add to Cart Compare Quick view sku: 257BU Backup Rings Buna Size 257 Price for 1 pc Backup Rings Size#257 = 5-7/8 ID x 6-1/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.44 Add to Cart Compare Quick view sku: 258BU Backup Rings Buna Size 258 Price for 1 pc Backup Rings Size#258 = 6 ID x 6-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $1.50 Add to Cart Compare Quick view sku: 259BU Backup Rings Buna Size 259 Price for 1 pc Backup Rings Size#259 = 6-1/4 ID x 6-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.50 Add to Cart Compare Quick view sku: 260BU Backup Rings Buna Size 260 Price for 1 pc Backup Rings Size#260 = 6-1/2 ID x 6-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.59 Add to Cart Compare Quick view sku: 261BU Backup Rings Buna Size 261 Price for 1 pc Backup Rings Size#261 = 6-3/4 ID x 7 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.56 Add to Cart Compare Quick view sku: 262BU Backup Rings Buna Size 262 Price for 1 pc Backup Rings Size#262 = 7 ID x 7-1/4 OD x 1/8 CS Buna Nitrile rubber is considered the standard for most general applications. Excellent resistance to petroleum based lubricants, hydraulic oils, gasoline, fuels and L.P. gases. Temperature... MSRP: Now: $1.74 Add to Cart Compare Quick view sku: 263BU Backup Rings Buna Size 263 Price for 1 pc Backup Rings Size#263 = 7-1/4 ID x 7-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high... MSRP: Now: $1.77 Add to Cart Compare Quick view sku: 264BU Backup Rings Buna Size 264 Pric for 1 pc Backup Rings Size#264 = 7-1/2 ID x 7-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.76 Add to Cart Compare Quick view sku: 265BU Backup Rings Buna Size 265 Price for 1 pc Backup Rings Size#265 = 7-3/4 ID x 8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.95 Add to Cart Compare Quick view sku: 266BU Backup Rings Buna Size 266 Price for 1 pc Backup Rings Size#266 = 8 ID x 8-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.04 Add to Cart Compare Quick view sku: 267BU Backup Rings Buna Size 267 Price for 1 pc Backup Rings Size#267 = 8-1/4 ID x 8-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $2.04 Add to Cart Compare Quick view sku: 268BU Backup Rings Buna Size 268 Price for 1 pc Backup Rings Size#268 = 8-1/2 ID x 8-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 269BU Backup Rings Buna Size 269 Price for 1 pc Backup Rings Size#269 = 8-3/4 ID x 9 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 270BU Backup Rings Buna Size 270 Price for 1 pc Backup Rings Size#270 = 9 ID x 9-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high... MSRP: Now: $2.34 Add to Cart Compare Quick view sku: 271BU Backup Rings Buna Size 271 Price for 1 pc Backup Rings Size#271 = 9-1/4 ID x 9-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 272BU Backup Rings Buna Size 272 Price for 1 pc Backup Rings Size#272 = 9-1/2 ID x 9-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 273BU Backup Rings Buna Size 273 Price for 1 pc Backup Rings Size#273 = 9-3/4 ID x 10 OD x 1/8 CS Color Black Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures,... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 274BU Backup Rings Buna Size 274 Price for 1 pc Backup Rings Size#274 = 10 ID x 10-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 275BU Backup Rings Buna Size 275 Price for 1 pc Backup Rings Size#275 = 10-1/2 ID x 10-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 276BU Backup Rings Buna Size 276 Price for 1 pc Backup Rings Size#276 = 11 ID x 11-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. 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They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 282BU Backup Rings Buna Size 282 Price for 1 pc Backup Rings Size#282 = 16 ID x 6-1/4 OD x 1/8 CS Color BlackBack-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 283BU Backup Rings Buna Size 283 Price for 1 pc Backup Rings Size#283 = 17 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 284BU Backup Rings Buna Size 284 Price for 1 pc Backup Rings Size#284 = 18 ID x 18-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $4.45 Add to Cart Compare Quick view sku: 309BU Backup Rings Buna Size 309 Minimum 20 pcs Backup Rings Size#309 = 7/16 ID x 13/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.08 Add to Cart Compare Quick view sku: 310BU Backup Rings Buna Size 310 Minimum 20 pcs Backup Rings Size#310 = 1/2 ID x 7/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.06 Add to Cart Compare Quick view sku: 311BU Backup Rings Buna Size 311 Minimum 20 pcs Backup Rings Size#311 = 9/16 ID x 15/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.09 Add to Cart Compare Quick view sku: 312BU Backup Rings Buna Size 312 Minimum 20 pcs Backup Rings Size#312 = 5/8 ID x 1 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.07 Add to Cart Compare Quick view sku: 313BU Backup Rings Buna Size 313 Minimum 10 pcs Backup Rings Size#313 = 11/16 ID x 1-1/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.12 Add to Cart Compare Quick view sku: 314BU Backup Rings Buna Size 314 Minimum 10 pcs Backup Rings Size#314 = 3/4 ID x 1-1/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.14 Add to Cart Compare Quick view sku: 315BU Backup Rings Buna Size 315 Minimum 10 pcs Backup Rings Size#315 = 13/16 ID x 1-3/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.14 Add to Cart Compare Previous 1 2 3 4 5 6 Next Previous 1 2 3 4 5 6 Next Compare Selected × OK
Quick view sku: 246BU Backup Rings Buna Size 246 Price for 2 pcs Backup Rings Size#246 = 4-1/2 ID x 4-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.66 Add to Cart Compare Quick view sku: 247BU Backup Rings Buna Size 247 Price for 2 pcs Backup Rings Size#247 = 4-5/8 ID x 4-7/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.69 Add to Cart Compare Quick view sku: 248BU Backup Rings Buna Size 248 Price for 2 pcs Backup Rings Size#248 = 4-3/4 ID x 5 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... 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They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $0.75 Add to Cart Compare Quick view sku: 252BU Backup Rings Buna Size 252 Price for 2 pcs Backup Rings Size#252 = 5-1/4 ID x 5-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.78 Add to Cart Compare Quick view sku: 253BU Backup Rings Buna Size 253 Price for 2 pcs Backup Rings Size#253 = 5-3/8 ID x 5-5/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.81 Add to Cart Compare Quick view sku: 254BU Backup Rings Buna Size 254 Price for 1 pc Bulk Orings Size#254 = 5-1/2 ID x 5-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $1.35 Add to Cart Compare Quick view sku: 255BU Backup Rings Buna Size 255 Price for 1 pc Backup Rings Size#255 = 5-5/8 ID x 5-7/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.35 Add to Cart Compare Quick view sku: 256BU Backup Rings Buna Size 256 Price for 1 pc Backup Rings Size#256 = 5-3/4 ID x 6 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $1.42 Add to Cart Compare Quick view sku: 257BU Backup Rings Buna Size 257 Price for 1 pc Backup Rings Size#257 = 5-7/8 ID x 6-1/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.44 Add to Cart Compare Quick view sku: 258BU Backup Rings Buna Size 258 Price for 1 pc Backup Rings Size#258 = 6 ID x 6-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $1.50 Add to Cart Compare Quick view sku: 259BU Backup Rings Buna Size 259 Price for 1 pc Backup Rings Size#259 = 6-1/4 ID x 6-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.50 Add to Cart Compare Quick view sku: 260BU Backup Rings Buna Size 260 Price for 1 pc Backup Rings Size#260 = 6-1/2 ID x 6-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.59 Add to Cart Compare Quick view sku: 261BU Backup Rings Buna Size 261 Price for 1 pc Backup Rings Size#261 = 6-3/4 ID x 7 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.56 Add to Cart Compare Quick view sku: 262BU Backup Rings Buna Size 262 Price for 1 pc Backup Rings Size#262 = 7 ID x 7-1/4 OD x 1/8 CS Buna Nitrile rubber is considered the standard for most general applications. Excellent resistance to petroleum based lubricants, hydraulic oils, gasoline, fuels and L.P. gases. Temperature... MSRP: Now: $1.74 Add to Cart Compare Quick view sku: 263BU Backup Rings Buna Size 263 Price for 1 pc Backup Rings Size#263 = 7-1/4 ID x 7-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high... MSRP: Now: $1.77 Add to Cart Compare Quick view sku: 264BU Backup Rings Buna Size 264 Pric for 1 pc Backup Rings Size#264 = 7-1/2 ID x 7-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.76 Add to Cart Compare Quick view sku: 265BU Backup Rings Buna Size 265 Price for 1 pc Backup Rings Size#265 = 7-3/4 ID x 8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.95 Add to Cart Compare Quick view sku: 266BU Backup Rings Buna Size 266 Price for 1 pc Backup Rings Size#266 = 8 ID x 8-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. 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MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 272BU Backup Rings Buna Size 272 Price for 1 pc Backup Rings Size#272 = 9-1/2 ID x 9-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 273BU Backup Rings Buna Size 273 Price for 1 pc Backup Rings Size#273 = 9-3/4 ID x 10 OD x 1/8 CS Color Black Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures,... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 274BU Backup Rings Buna Size 274 Price for 1 pc Backup Rings Size#274 = 10 ID x 10-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 275BU Backup Rings Buna Size 275 Price for 1 pc Backup Rings Size#275 = 10-1/2 ID x 10-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 276BU Backup Rings Buna Size 276 Price for 1 pc Backup Rings Size#276 = 11 ID x 11-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 277BU Backup Rings Buna Size 277 Price for 1 pc Backup Rings Size#277 = 11-1/2 ID x 11-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.64 Add to Cart Compare Quick view sku: 278BU Backup Rings Buna Size 278 Price for 1 pc Backup Rings Size#278 = 12 ID x 12-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.80 Add to Cart Compare Quick view sku: 279BU Backup Rings Buna Size 279 Price for 1 pc Backup Rings Size#279 = 13 ID x 13-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 280BU Backup Rings Buna Size 280 Price for 1 pc Backup Rings Size#280 = 14 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 281BU Backup Rings Buna Size 281 Price for 1 pc Backup Rings Size#281 = 15 ID x 15-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 282BU Backup Rings Buna Size 282 Price for 1 pc Backup Rings Size#282 = 16 ID x 6-1/4 OD x 1/8 CS Color BlackBack-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 283BU Backup Rings Buna Size 283 Price for 1 pc Backup Rings Size#283 = 17 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 284BU Backup Rings Buna Size 284 Price for 1 pc Backup Rings Size#284 = 18 ID x 18-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. 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MSRP: Now: $0.72 Add to Cart Compare Quick view sku: 250BU Backup Rings Buna Size 250 Price for 2 pcs Backup Rings Size#250 = 5 ID x 5-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.75 Add to Cart Compare Quick view sku: 251BU Backup Rings Buna Size 251 Price for 2 pcs Backup Rings Size#251 = 5-1/8 ID x 5-3/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $0.75 Add to Cart Compare Quick view sku: 252BU Backup Rings Buna Size 252 Price for 2 pcs Backup Rings Size#252 = 5-1/4 ID x 5-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.78 Add to Cart Compare Quick view sku: 253BU Backup Rings Buna Size 253 Price for 2 pcs Backup Rings Size#253 = 5-3/8 ID x 5-5/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.81 Add to Cart Compare Quick view sku: 254BU Backup Rings Buna Size 254 Price for 1 pc Bulk Orings Size#254 = 5-1/2 ID x 5-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $1.35 Add to Cart Compare Quick view sku: 255BU Backup Rings Buna Size 255 Price for 1 pc Backup Rings Size#255 = 5-5/8 ID x 5-7/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.35 Add to Cart Compare Quick view sku: 256BU Backup Rings Buna Size 256 Price for 1 pc Backup Rings Size#256 = 5-3/4 ID x 6 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $1.42 Add to Cart Compare Quick view sku: 257BU Backup Rings Buna Size 257 Price for 1 pc Backup Rings Size#257 = 5-7/8 ID x 6-1/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.44 Add to Cart Compare Quick view sku: 258BU Backup Rings Buna Size 258 Price for 1 pc Backup Rings Size#258 = 6 ID x 6-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $1.50 Add to Cart Compare Quick view sku: 259BU Backup Rings Buna Size 259 Price for 1 pc Backup Rings Size#259 = 6-1/4 ID x 6-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.50 Add to Cart Compare Quick view sku: 260BU Backup Rings Buna Size 260 Price for 1 pc Backup Rings Size#260 = 6-1/2 ID x 6-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.59 Add to Cart Compare Quick view sku: 261BU Backup Rings Buna Size 261 Price for 1 pc Backup Rings Size#261 = 6-3/4 ID x 7 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.56 Add to Cart Compare Quick view sku: 262BU Backup Rings Buna Size 262 Price for 1 pc Backup Rings Size#262 = 7 ID x 7-1/4 OD x 1/8 CS Buna Nitrile rubber is considered the standard for most general applications. Excellent resistance to petroleum based lubricants, hydraulic oils, gasoline, fuels and L.P. gases. Temperature... MSRP: Now: $1.74 Add to Cart Compare Quick view sku: 263BU Backup Rings Buna Size 263 Price for 1 pc Backup Rings Size#263 = 7-1/4 ID x 7-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high... MSRP: Now: $1.77 Add to Cart Compare Quick view sku: 264BU Backup Rings Buna Size 264 Pric for 1 pc Backup Rings Size#264 = 7-1/2 ID x 7-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... 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MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 273BU Backup Rings Buna Size 273 Price for 1 pc Backup Rings Size#273 = 9-3/4 ID x 10 OD x 1/8 CS Color Black Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures,... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 274BU Backup Rings Buna Size 274 Price for 1 pc Backup Rings Size#274 = 10 ID x 10-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 275BU Backup Rings Buna Size 275 Price for 1 pc Backup Rings Size#275 = 10-1/2 ID x 10-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 276BU Backup Rings Buna Size 276 Price for 1 pc Backup Rings Size#276 = 11 ID x 11-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 277BU Backup Rings Buna Size 277 Price for 1 pc Backup Rings Size#277 = 11-1/2 ID x 11-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... 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They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 281BU Backup Rings Buna Size 281 Price for 1 pc Backup Rings Size#281 = 15 ID x 15-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 282BU Backup Rings Buna Size 282 Price for 1 pc Backup Rings Size#282 = 16 ID x 6-1/4 OD x 1/8 CS Color BlackBack-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 283BU Backup Rings Buna Size 283 Price for 1 pc Backup Rings Size#283 = 17 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 284BU Backup Rings Buna Size 284 Price for 1 pc Backup Rings Size#284 = 18 ID x 18-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $4.45 Add to Cart Compare Quick view sku: 309BU Backup Rings Buna Size 309 Minimum 20 pcs Backup Rings Size#309 = 7/16 ID x 13/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. 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MSRP: Now: $1.59 Add to Cart Compare Quick view sku: 261BU Backup Rings Buna Size 261 Price for 1 pc Backup Rings Size#261 = 6-3/4 ID x 7 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.56 Add to Cart Compare Quick view sku: 262BU Backup Rings Buna Size 262 Price for 1 pc Backup Rings Size#262 = 7 ID x 7-1/4 OD x 1/8 CS Buna Nitrile rubber is considered the standard for most general applications. Excellent resistance to petroleum based lubricants, hydraulic oils, gasoline, fuels and L.P. gases. Temperature... MSRP: Now: $1.74 Add to Cart Compare Quick view sku: 263BU Backup Rings Buna Size 263 Price for 1 pc Backup Rings Size#263 = 7-1/4 ID x 7-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high... MSRP: Now: $1.77 Add to Cart Compare Quick view sku: 264BU Backup Rings Buna Size 264 Pric for 1 pc Backup Rings Size#264 = 7-1/2 ID x 7-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.76 Add to Cart Compare Quick view sku: 265BU Backup Rings Buna Size 265 Price for 1 pc Backup Rings Size#265 = 7-3/4 ID x 8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.95 Add to Cart Compare Quick view sku: 266BU Backup Rings Buna Size 266 Price for 1 pc Backup Rings Size#266 = 8 ID x 8-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.04 Add to Cart Compare Quick view sku: 267BU Backup Rings Buna Size 267 Price for 1 pc Backup Rings Size#267 = 8-1/4 ID x 8-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $2.04 Add to Cart Compare Quick view sku: 268BU Backup Rings Buna Size 268 Price for 1 pc Backup Rings Size#268 = 8-1/2 ID x 8-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 269BU Backup Rings Buna Size 269 Price for 1 pc Backup Rings Size#269 = 8-3/4 ID x 9 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 270BU Backup Rings Buna Size 270 Price for 1 pc Backup Rings Size#270 = 9 ID x 9-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high... MSRP: Now: $2.34 Add to Cart Compare Quick view sku: 271BU Backup Rings Buna Size 271 Price for 1 pc Backup Rings Size#271 = 9-1/4 ID x 9-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 272BU Backup Rings Buna Size 272 Price for 1 pc Backup Rings Size#272 = 9-1/2 ID x 9-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 273BU Backup Rings Buna Size 273 Price for 1 pc Backup Rings Size#273 = 9-3/4 ID x 10 OD x 1/8 CS Color Black Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures,... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 274BU Backup Rings Buna Size 274 Price for 1 pc Backup Rings Size#274 = 10 ID x 10-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 275BU Backup Rings Buna Size 275 Price for 1 pc Backup Rings Size#275 = 10-1/2 ID x 10-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 276BU Backup Rings Buna Size 276 Price for 1 pc Backup Rings Size#276 = 11 ID x 11-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 277BU Backup Rings Buna Size 277 Price for 1 pc Backup Rings Size#277 = 11-1/2 ID x 11-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.64 Add to Cart Compare Quick view sku: 278BU Backup Rings Buna Size 278 Price for 1 pc Backup Rings Size#278 = 12 ID x 12-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.80 Add to Cart Compare Quick view sku: 279BU Backup Rings Buna Size 279 Price for 1 pc Backup Rings Size#279 = 13 ID x 13-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 280BU Backup Rings Buna Size 280 Price for 1 pc Backup Rings Size#280 = 14 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 281BU Backup Rings Buna Size 281 Price for 1 pc Backup Rings Size#281 = 15 ID x 15-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 282BU Backup Rings Buna Size 282 Price for 1 pc Backup Rings Size#282 = 16 ID x 6-1/4 OD x 1/8 CS Color BlackBack-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 283BU Backup Rings Buna Size 283 Price for 1 pc Backup Rings Size#283 = 17 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 284BU Backup Rings Buna Size 284 Price for 1 pc Backup Rings Size#284 = 18 ID x 18-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $4.45 Add to Cart Compare Quick view sku: 309BU Backup Rings Buna Size 309 Minimum 20 pcs Backup Rings Size#309 = 7/16 ID x 13/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.08 Add to Cart Compare Quick view sku: 310BU Backup Rings Buna Size 310 Minimum 20 pcs Backup Rings Size#310 = 1/2 ID x 7/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.06 Add to Cart Compare Quick view sku: 311BU Backup Rings Buna Size 311 Minimum 20 pcs Backup Rings Size#311 = 9/16 ID x 15/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.09 Add to Cart Compare Quick view sku: 312BU Backup Rings Buna Size 312 Minimum 20 pcs Backup Rings Size#312 = 5/8 ID x 1 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.07 Add to Cart Compare Quick view sku: 313BU Backup Rings Buna Size 313 Minimum 10 pcs Backup Rings Size#313 = 11/16 ID x 1-1/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.12 Add to Cart Compare Quick view sku: 314BU Backup Rings Buna Size 314 Minimum 10 pcs Backup Rings Size#314 = 3/4 ID x 1-1/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.14 Add to Cart Compare Quick view sku: 315BU Backup Rings Buna Size 315 Minimum 10 pcs Backup Rings Size#315 = 13/16 ID x 1-3/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.14 Add to Cart Compare Previous 1 2 3 4 5 6 Next Previous 1 2 3 4 5 6 Next Compare Selected × OK
Quick view sku: 249BU Backup Rings Buna Size 249 Price for 2 pcs Backup Rings Size#249 = 4-7/8 ID x 5-1/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.72 Add to Cart Compare Quick view sku: 250BU Backup Rings Buna Size 250 Price for 2 pcs Backup Rings Size#250 = 5 ID x 5-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.75 Add to Cart Compare Quick view sku: 251BU Backup Rings Buna Size 251 Price for 2 pcs Backup Rings Size#251 = 5-1/8 ID x 5-3/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $0.75 Add to Cart Compare Quick view sku: 252BU Backup Rings Buna Size 252 Price for 2 pcs Backup Rings Size#252 = 5-1/4 ID x 5-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.78 Add to Cart Compare Quick view sku: 253BU Backup Rings Buna Size 253 Price for 2 pcs Backup Rings Size#253 = 5-3/8 ID x 5-5/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.81 Add to Cart Compare Quick view sku: 254BU Backup Rings Buna Size 254 Price for 1 pc Bulk Orings Size#254 = 5-1/2 ID x 5-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $1.35 Add to Cart Compare Quick view sku: 255BU Backup Rings Buna Size 255 Price for 1 pc Backup Rings Size#255 = 5-5/8 ID x 5-7/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.35 Add to Cart Compare Quick view sku: 256BU Backup Rings Buna Size 256 Price for 1 pc Backup Rings Size#256 = 5-3/4 ID x 6 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $1.42 Add to Cart Compare Quick view sku: 257BU Backup Rings Buna Size 257 Price for 1 pc Backup Rings Size#257 = 5-7/8 ID x 6-1/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.44 Add to Cart Compare Quick view sku: 258BU Backup Rings Buna Size 258 Price for 1 pc Backup Rings Size#258 = 6 ID x 6-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $1.50 Add to Cart Compare Quick view sku: 259BU Backup Rings Buna Size 259 Price for 1 pc Backup Rings Size#259 = 6-1/4 ID x 6-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.50 Add to Cart Compare Quick view sku: 260BU Backup Rings Buna Size 260 Price for 1 pc Backup Rings Size#260 = 6-1/2 ID x 6-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.59 Add to Cart Compare Quick view sku: 261BU Backup Rings Buna Size 261 Price for 1 pc Backup Rings Size#261 = 6-3/4 ID x 7 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.56 Add to Cart Compare Quick view sku: 262BU Backup Rings Buna Size 262 Price for 1 pc Backup Rings Size#262 = 7 ID x 7-1/4 OD x 1/8 CS Buna Nitrile rubber is considered the standard for most general applications. Excellent resistance to petroleum based lubricants, hydraulic oils, gasoline, fuels and L.P. gases. Temperature... MSRP: Now: $1.74 Add to Cart Compare Quick view sku: 263BU Backup Rings Buna Size 263 Price for 1 pc Backup Rings Size#263 = 7-1/4 ID x 7-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high... MSRP: Now: $1.77 Add to Cart Compare Quick view sku: 264BU Backup Rings Buna Size 264 Pric for 1 pc Backup Rings Size#264 = 7-1/2 ID x 7-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.76 Add to Cart Compare Quick view sku: 265BU Backup Rings Buna Size 265 Price for 1 pc Backup Rings Size#265 = 7-3/4 ID x 8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.95 Add to Cart Compare Quick view sku: 266BU Backup Rings Buna Size 266 Price for 1 pc Backup Rings Size#266 = 8 ID x 8-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.04 Add to Cart Compare Quick view sku: 267BU Backup Rings Buna Size 267 Price for 1 pc Backup Rings Size#267 = 8-1/4 ID x 8-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $2.04 Add to Cart Compare Quick view sku: 268BU Backup Rings Buna Size 268 Price for 1 pc Backup Rings Size#268 = 8-1/2 ID x 8-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 269BU Backup Rings Buna Size 269 Price for 1 pc Backup Rings Size#269 = 8-3/4 ID x 9 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 270BU Backup Rings Buna Size 270 Price for 1 pc Backup Rings Size#270 = 9 ID x 9-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high... MSRP: Now: $2.34 Add to Cart Compare Quick view sku: 271BU Backup Rings Buna Size 271 Price for 1 pc Backup Rings Size#271 = 9-1/4 ID x 9-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 272BU Backup Rings Buna Size 272 Price for 1 pc Backup Rings Size#272 = 9-1/2 ID x 9-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 273BU Backup Rings Buna Size 273 Price for 1 pc Backup Rings Size#273 = 9-3/4 ID x 10 OD x 1/8 CS Color Black Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures,... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 274BU Backup Rings Buna Size 274 Price for 1 pc Backup Rings Size#274 = 10 ID x 10-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 275BU Backup Rings Buna Size 275 Price for 1 pc Backup Rings Size#275 = 10-1/2 ID x 10-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 276BU Backup Rings Buna Size 276 Price for 1 pc Backup Rings Size#276 = 11 ID x 11-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 277BU Backup Rings Buna Size 277 Price for 1 pc Backup Rings Size#277 = 11-1/2 ID x 11-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.64 Add to Cart Compare Quick view sku: 278BU Backup Rings Buna Size 278 Price for 1 pc Backup Rings Size#278 = 12 ID x 12-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.80 Add to Cart Compare Quick view sku: 279BU Backup Rings Buna Size 279 Price for 1 pc Backup Rings Size#279 = 13 ID x 13-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 280BU Backup Rings Buna Size 280 Price for 1 pc Backup Rings Size#280 = 14 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 281BU Backup Rings Buna Size 281 Price for 1 pc Backup Rings Size#281 = 15 ID x 15-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 282BU Backup Rings Buna Size 282 Price for 1 pc Backup Rings Size#282 = 16 ID x 6-1/4 OD x 1/8 CS Color BlackBack-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 283BU Backup Rings Buna Size 283 Price for 1 pc Backup Rings Size#283 = 17 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 284BU Backup Rings Buna Size 284 Price for 1 pc Backup Rings Size#284 = 18 ID x 18-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $4.45 Add to Cart Compare Quick view sku: 309BU Backup Rings Buna Size 309 Minimum 20 pcs Backup Rings Size#309 = 7/16 ID x 13/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.08 Add to Cart Compare Quick view sku: 310BU Backup Rings Buna Size 310 Minimum 20 pcs Backup Rings Size#310 = 1/2 ID x 7/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.06 Add to Cart Compare Quick view sku: 311BU Backup Rings Buna Size 311 Minimum 20 pcs Backup Rings Size#311 = 9/16 ID x 15/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.09 Add to Cart Compare Quick view sku: 312BU Backup Rings Buna Size 312 Minimum 20 pcs Backup Rings Size#312 = 5/8 ID x 1 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.07 Add to Cart Compare Quick view sku: 313BU Backup Rings Buna Size 313 Minimum 10 pcs Backup Rings Size#313 = 11/16 ID x 1-1/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.12 Add to Cart Compare Quick view sku: 314BU Backup Rings Buna Size 314 Minimum 10 pcs Backup Rings Size#314 = 3/4 ID x 1-1/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.14 Add to Cart Compare Quick view sku: 315BU Backup Rings Buna Size 315 Minimum 10 pcs Backup Rings Size#315 = 13/16 ID x 1-3/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.14 Add to Cart Compare Previous 1 2 3 4 5 6 Next Previous 1 2 3 4 5 6 Next Compare Selected × OK
Quick view sku: 250BU Backup Rings Buna Size 250 Price for 2 pcs Backup Rings Size#250 = 5 ID x 5-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.75 Add to Cart Compare Quick view sku: 251BU Backup Rings Buna Size 251 Price for 2 pcs Backup Rings Size#251 = 5-1/8 ID x 5-3/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $0.75 Add to Cart Compare Quick view sku: 252BU Backup Rings Buna Size 252 Price for 2 pcs Backup Rings Size#252 = 5-1/4 ID x 5-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... 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They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.35 Add to Cart Compare Quick view sku: 256BU Backup Rings Buna Size 256 Price for 1 pc Backup Rings Size#256 = 5-3/4 ID x 6 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $1.42 Add to Cart Compare Quick view sku: 257BU Backup Rings Buna Size 257 Price for 1 pc Backup Rings Size#257 = 5-7/8 ID x 6-1/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.44 Add to Cart Compare Quick view sku: 258BU Backup Rings Buna Size 258 Price for 1 pc Backup Rings Size#258 = 6 ID x 6-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $1.50 Add to Cart Compare Quick view sku: 259BU Backup Rings Buna Size 259 Price for 1 pc Backup Rings Size#259 = 6-1/4 ID x 6-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.50 Add to Cart Compare Quick view sku: 260BU Backup Rings Buna Size 260 Price for 1 pc Backup Rings Size#260 = 6-1/2 ID x 6-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.59 Add to Cart Compare Quick view sku: 261BU Backup Rings Buna Size 261 Price for 1 pc Backup Rings Size#261 = 6-3/4 ID x 7 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.56 Add to Cart Compare Quick view sku: 262BU Backup Rings Buna Size 262 Price for 1 pc Backup Rings Size#262 = 7 ID x 7-1/4 OD x 1/8 CS Buna Nitrile rubber is considered the standard for most general applications. Excellent resistance to petroleum based lubricants, hydraulic oils, gasoline, fuels and L.P. gases. Temperature... MSRP: Now: $1.74 Add to Cart Compare Quick view sku: 263BU Backup Rings Buna Size 263 Price for 1 pc Backup Rings Size#263 = 7-1/4 ID x 7-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high... MSRP: Now: $1.77 Add to Cart Compare Quick view sku: 264BU Backup Rings Buna Size 264 Pric for 1 pc Backup Rings Size#264 = 7-1/2 ID x 7-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.76 Add to Cart Compare Quick view sku: 265BU Backup Rings Buna Size 265 Price for 1 pc Backup Rings Size#265 = 7-3/4 ID x 8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... 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They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 272BU Backup Rings Buna Size 272 Price for 1 pc Backup Rings Size#272 = 9-1/2 ID x 9-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 273BU Backup Rings Buna Size 273 Price for 1 pc Backup Rings Size#273 = 9-3/4 ID x 10 OD x 1/8 CS Color Black Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures,... 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They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 282BU Backup Rings Buna Size 282 Price for 1 pc Backup Rings Size#282 = 16 ID x 6-1/4 OD x 1/8 CS Color BlackBack-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 283BU Backup Rings Buna Size 283 Price for 1 pc Backup Rings Size#283 = 17 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 284BU Backup Rings Buna Size 284 Price for 1 pc Backup Rings Size#284 = 18 ID x 18-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $4.45 Add to Cart Compare Quick view sku: 309BU Backup Rings Buna Size 309 Minimum 20 pcs Backup Rings Size#309 = 7/16 ID x 13/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.08 Add to Cart Compare Quick view sku: 310BU Backup Rings Buna Size 310 Minimum 20 pcs Backup Rings Size#310 = 1/2 ID x 7/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.06 Add to Cart Compare Quick view sku: 311BU Backup Rings Buna Size 311 Minimum 20 pcs Backup Rings Size#311 = 9/16 ID x 15/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.09 Add to Cart Compare Quick view sku: 312BU Backup Rings Buna Size 312 Minimum 20 pcs Backup Rings Size#312 = 5/8 ID x 1 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... 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They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.14 Add to Cart Compare Previous 1 2 3 4 5 6 Next Previous 1 2 3 4 5 6 Next Compare Selected × OK
Quick view sku: 251BU Backup Rings Buna Size 251 Price for 2 pcs Backup Rings Size#251 = 5-1/8 ID x 5-3/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $0.75 Add to Cart Compare Quick view sku: 252BU Backup Rings Buna Size 252 Price for 2 pcs Backup Rings Size#252 = 5-1/4 ID x 5-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.78 Add to Cart Compare Quick view sku: 253BU Backup Rings Buna Size 253 Price for 2 pcs Backup Rings Size#253 = 5-3/8 ID x 5-5/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... 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They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.56 Add to Cart Compare Quick view sku: 262BU Backup Rings Buna Size 262 Price for 1 pc Backup Rings Size#262 = 7 ID x 7-1/4 OD x 1/8 CS Buna Nitrile rubber is considered the standard for most general applications. Excellent resistance to petroleum based lubricants, hydraulic oils, gasoline, fuels and L.P. gases. Temperature... MSRP: Now: $1.74 Add to Cart Compare Quick view sku: 263BU Backup Rings Buna Size 263 Price for 1 pc Backup Rings Size#263 = 7-1/4 ID x 7-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high... 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MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 282BU Backup Rings Buna Size 282 Price for 1 pc Backup Rings Size#282 = 16 ID x 6-1/4 OD x 1/8 CS Color BlackBack-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 283BU Backup Rings Buna Size 283 Price for 1 pc Backup Rings Size#283 = 17 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 284BU Backup Rings Buna Size 284 Price for 1 pc Backup Rings Size#284 = 18 ID x 18-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. 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MSRP: Now: $1.35 Add to Cart Compare Quick view sku: 255BU Backup Rings Buna Size 255 Price for 1 pc Backup Rings Size#255 = 5-5/8 ID x 5-7/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.35 Add to Cart Compare Quick view sku: 256BU Backup Rings Buna Size 256 Price for 1 pc Backup Rings Size#256 = 5-3/4 ID x 6 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $1.42 Add to Cart Compare Quick view sku: 257BU Backup Rings Buna Size 257 Price for 1 pc Backup Rings Size#257 = 5-7/8 ID x 6-1/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.44 Add to Cart Compare Quick view sku: 258BU Backup Rings Buna Size 258 Price for 1 pc Backup Rings Size#258 = 6 ID x 6-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $1.50 Add to Cart Compare Quick view sku: 259BU Backup Rings Buna Size 259 Price for 1 pc Backup Rings Size#259 = 6-1/4 ID x 6-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.50 Add to Cart Compare Quick view sku: 260BU Backup Rings Buna Size 260 Price for 1 pc Backup Rings Size#260 = 6-1/2 ID x 6-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.59 Add to Cart Compare Quick view sku: 261BU Backup Rings Buna Size 261 Price for 1 pc Backup Rings Size#261 = 6-3/4 ID x 7 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.56 Add to Cart Compare Quick view sku: 262BU Backup Rings Buna Size 262 Price for 1 pc Backup Rings Size#262 = 7 ID x 7-1/4 OD x 1/8 CS Buna Nitrile rubber is considered the standard for most general applications. Excellent resistance to petroleum based lubricants, hydraulic oils, gasoline, fuels and L.P. gases. Temperature... MSRP: Now: $1.74 Add to Cart Compare Quick view sku: 263BU Backup Rings Buna Size 263 Price for 1 pc Backup Rings Size#263 = 7-1/4 ID x 7-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high... MSRP: Now: $1.77 Add to Cart Compare Quick view sku: 264BU Backup Rings Buna Size 264 Pric for 1 pc Backup Rings Size#264 = 7-1/2 ID x 7-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.76 Add to Cart Compare Quick view sku: 265BU Backup Rings Buna Size 265 Price for 1 pc Backup Rings Size#265 = 7-3/4 ID x 8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.95 Add to Cart Compare Quick view sku: 266BU Backup Rings Buna Size 266 Price for 1 pc Backup Rings Size#266 = 8 ID x 8-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.04 Add to Cart Compare Quick view sku: 267BU Backup Rings Buna Size 267 Price for 1 pc Backup Rings Size#267 = 8-1/4 ID x 8-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $2.04 Add to Cart Compare Quick view sku: 268BU Backup Rings Buna Size 268 Price for 1 pc Backup Rings Size#268 = 8-1/2 ID x 8-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 269BU Backup Rings Buna Size 269 Price for 1 pc Backup Rings Size#269 = 8-3/4 ID x 9 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 270BU Backup Rings Buna Size 270 Price for 1 pc Backup Rings Size#270 = 9 ID x 9-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high... MSRP: Now: $2.34 Add to Cart Compare Quick view sku: 271BU Backup Rings Buna Size 271 Price for 1 pc Backup Rings Size#271 = 9-1/4 ID x 9-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 272BU Backup Rings Buna Size 272 Price for 1 pc Backup Rings Size#272 = 9-1/2 ID x 9-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 273BU Backup Rings Buna Size 273 Price for 1 pc Backup Rings Size#273 = 9-3/4 ID x 10 OD x 1/8 CS Color Black Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures,... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 274BU Backup Rings Buna Size 274 Price for 1 pc Backup Rings Size#274 = 10 ID x 10-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 275BU Backup Rings Buna Size 275 Price for 1 pc Backup Rings Size#275 = 10-1/2 ID x 10-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 276BU Backup Rings Buna Size 276 Price for 1 pc Backup Rings Size#276 = 11 ID x 11-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 277BU Backup Rings Buna Size 277 Price for 1 pc Backup Rings Size#277 = 11-1/2 ID x 11-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.64 Add to Cart Compare Quick view sku: 278BU Backup Rings Buna Size 278 Price for 1 pc Backup Rings Size#278 = 12 ID x 12-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.80 Add to Cart Compare Quick view sku: 279BU Backup Rings Buna Size 279 Price for 1 pc Backup Rings Size#279 = 13 ID x 13-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 280BU Backup Rings Buna Size 280 Price for 1 pc Backup Rings Size#280 = 14 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 281BU Backup Rings Buna Size 281 Price for 1 pc Backup Rings Size#281 = 15 ID x 15-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 282BU Backup Rings Buna Size 282 Price for 1 pc Backup Rings Size#282 = 16 ID x 6-1/4 OD x 1/8 CS Color BlackBack-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 283BU Backup Rings Buna Size 283 Price for 1 pc Backup Rings Size#283 = 17 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 284BU Backup Rings Buna Size 284 Price for 1 pc Backup Rings Size#284 = 18 ID x 18-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $4.45 Add to Cart Compare Quick view sku: 309BU Backup Rings Buna Size 309 Minimum 20 pcs Backup Rings Size#309 = 7/16 ID x 13/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.08 Add to Cart Compare Quick view sku: 310BU Backup Rings Buna Size 310 Minimum 20 pcs Backup Rings Size#310 = 1/2 ID x 7/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.06 Add to Cart Compare Quick view sku: 311BU Backup Rings Buna Size 311 Minimum 20 pcs Backup Rings Size#311 = 9/16 ID x 15/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.09 Add to Cart Compare Quick view sku: 312BU Backup Rings Buna Size 312 Minimum 20 pcs Backup Rings Size#312 = 5/8 ID x 1 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.07 Add to Cart Compare Quick view sku: 313BU Backup Rings Buna Size 313 Minimum 10 pcs Backup Rings Size#313 = 11/16 ID x 1-1/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.12 Add to Cart Compare Quick view sku: 314BU Backup Rings Buna Size 314 Minimum 10 pcs Backup Rings Size#314 = 3/4 ID x 1-1/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.14 Add to Cart Compare Quick view sku: 315BU Backup Rings Buna Size 315 Minimum 10 pcs Backup Rings Size#315 = 13/16 ID x 1-3/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.14 Add to Cart Compare Previous 1 2 3 4 5 6 Next Previous 1 2 3 4 5 6 Next Compare Selected × OK
Quick view sku: 253BU Backup Rings Buna Size 253 Price for 2 pcs Backup Rings Size#253 = 5-3/8 ID x 5-5/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.81 Add to Cart Compare Quick view sku: 254BU Backup Rings Buna Size 254 Price for 1 pc Bulk Orings Size#254 = 5-1/2 ID x 5-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $1.35 Add to Cart Compare Quick view sku: 255BU Backup Rings Buna Size 255 Price for 1 pc Backup Rings Size#255 = 5-5/8 ID x 5-7/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.35 Add to Cart Compare Quick view sku: 256BU Backup Rings Buna Size 256 Price for 1 pc Backup Rings Size#256 = 5-3/4 ID x 6 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $1.42 Add to Cart Compare Quick view sku: 257BU Backup Rings Buna Size 257 Price for 1 pc Backup Rings Size#257 = 5-7/8 ID x 6-1/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.44 Add to Cart Compare Quick view sku: 258BU Backup Rings Buna Size 258 Price for 1 pc Backup Rings Size#258 = 6 ID x 6-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $1.50 Add to Cart Compare Quick view sku: 259BU Backup Rings Buna Size 259 Price for 1 pc Backup Rings Size#259 = 6-1/4 ID x 6-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.50 Add to Cart Compare Quick view sku: 260BU Backup Rings Buna Size 260 Price for 1 pc Backup Rings Size#260 = 6-1/2 ID x 6-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.59 Add to Cart Compare Quick view sku: 261BU Backup Rings Buna Size 261 Price for 1 pc Backup Rings Size#261 = 6-3/4 ID x 7 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.56 Add to Cart Compare Quick view sku: 262BU Backup Rings Buna Size 262 Price for 1 pc Backup Rings Size#262 = 7 ID x 7-1/4 OD x 1/8 CS Buna Nitrile rubber is considered the standard for most general applications. Excellent resistance to petroleum based lubricants, hydraulic oils, gasoline, fuels and L.P. gases. Temperature... MSRP: Now: $1.74 Add to Cart Compare Quick view sku: 263BU Backup Rings Buna Size 263 Price for 1 pc Backup Rings Size#263 = 7-1/4 ID x 7-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high... MSRP: Now: $1.77 Add to Cart Compare Quick view sku: 264BU Backup Rings Buna Size 264 Pric for 1 pc Backup Rings Size#264 = 7-1/2 ID x 7-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.76 Add to Cart Compare Quick view sku: 265BU Backup Rings Buna Size 265 Price for 1 pc Backup Rings Size#265 = 7-3/4 ID x 8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.95 Add to Cart Compare Quick view sku: 266BU Backup Rings Buna Size 266 Price for 1 pc Backup Rings Size#266 = 8 ID x 8-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.04 Add to Cart Compare Quick view sku: 267BU Backup Rings Buna Size 267 Price for 1 pc Backup Rings Size#267 = 8-1/4 ID x 8-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $2.04 Add to Cart Compare Quick view sku: 268BU Backup Rings Buna Size 268 Price for 1 pc Backup Rings Size#268 = 8-1/2 ID x 8-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 269BU Backup Rings Buna Size 269 Price for 1 pc Backup Rings Size#269 = 8-3/4 ID x 9 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 270BU Backup Rings Buna Size 270 Price for 1 pc Backup Rings Size#270 = 9 ID x 9-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high... MSRP: Now: $2.34 Add to Cart Compare Quick view sku: 271BU Backup Rings Buna Size 271 Price for 1 pc Backup Rings Size#271 = 9-1/4 ID x 9-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 272BU Backup Rings Buna Size 272 Price for 1 pc Backup Rings Size#272 = 9-1/2 ID x 9-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 273BU Backup Rings Buna Size 273 Price for 1 pc Backup Rings Size#273 = 9-3/4 ID x 10 OD x 1/8 CS Color Black Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures,... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 274BU Backup Rings Buna Size 274 Price for 1 pc Backup Rings Size#274 = 10 ID x 10-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 275BU Backup Rings Buna Size 275 Price for 1 pc Backup Rings Size#275 = 10-1/2 ID x 10-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 276BU Backup Rings Buna Size 276 Price for 1 pc Backup Rings Size#276 = 11 ID x 11-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 277BU Backup Rings Buna Size 277 Price for 1 pc Backup Rings Size#277 = 11-1/2 ID x 11-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.64 Add to Cart Compare Quick view sku: 278BU Backup Rings Buna Size 278 Price for 1 pc Backup Rings Size#278 = 12 ID x 12-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.80 Add to Cart Compare Quick view sku: 279BU Backup Rings Buna Size 279 Price for 1 pc Backup Rings Size#279 = 13 ID x 13-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 280BU Backup Rings Buna Size 280 Price for 1 pc Backup Rings Size#280 = 14 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 281BU Backup Rings Buna Size 281 Price for 1 pc Backup Rings Size#281 = 15 ID x 15-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 282BU Backup Rings Buna Size 282 Price for 1 pc Backup Rings Size#282 = 16 ID x 6-1/4 OD x 1/8 CS Color BlackBack-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 283BU Backup Rings Buna Size 283 Price for 1 pc Backup Rings Size#283 = 17 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 284BU Backup Rings Buna Size 284 Price for 1 pc Backup Rings Size#284 = 18 ID x 18-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $4.45 Add to Cart Compare Quick view sku: 309BU Backup Rings Buna Size 309 Minimum 20 pcs Backup Rings Size#309 = 7/16 ID x 13/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.08 Add to Cart Compare Quick view sku: 310BU Backup Rings Buna Size 310 Minimum 20 pcs Backup Rings Size#310 = 1/2 ID x 7/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... 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Quick view sku: 254BU Backup Rings Buna Size 254 Price for 1 pc Bulk Orings Size#254 = 5-1/2 ID x 5-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $1.35 Add to Cart Compare Quick view sku: 255BU Backup Rings Buna Size 255 Price for 1 pc Backup Rings Size#255 = 5-5/8 ID x 5-7/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.35 Add to Cart Compare Quick view sku: 256BU Backup Rings Buna Size 256 Price for 1 pc Backup Rings Size#256 = 5-3/4 ID x 6 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $1.42 Add to Cart Compare Quick view sku: 257BU Backup Rings Buna Size 257 Price for 1 pc Backup Rings Size#257 = 5-7/8 ID x 6-1/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.44 Add to Cart Compare Quick view sku: 258BU Backup Rings Buna Size 258 Price for 1 pc Backup Rings Size#258 = 6 ID x 6-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $1.50 Add to Cart Compare Quick view sku: 259BU Backup Rings Buna Size 259 Price for 1 pc Backup Rings Size#259 = 6-1/4 ID x 6-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.50 Add to Cart Compare Quick view sku: 260BU Backup Rings Buna Size 260 Price for 1 pc Backup Rings Size#260 = 6-1/2 ID x 6-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.59 Add to Cart Compare Quick view sku: 261BU Backup Rings Buna Size 261 Price for 1 pc Backup Rings Size#261 = 6-3/4 ID x 7 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.56 Add to Cart Compare Quick view sku: 262BU Backup Rings Buna Size 262 Price for 1 pc Backup Rings Size#262 = 7 ID x 7-1/4 OD x 1/8 CS Buna Nitrile rubber is considered the standard for most general applications. Excellent resistance to petroleum based lubricants, hydraulic oils, gasoline, fuels and L.P. gases. Temperature... MSRP: Now: $1.74 Add to Cart Compare Quick view sku: 263BU Backup Rings Buna Size 263 Price for 1 pc Backup Rings Size#263 = 7-1/4 ID x 7-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high... MSRP: Now: $1.77 Add to Cart Compare Quick view sku: 264BU Backup Rings Buna Size 264 Pric for 1 pc Backup Rings Size#264 = 7-1/2 ID x 7-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.76 Add to Cart Compare Quick view sku: 265BU Backup Rings Buna Size 265 Price for 1 pc Backup Rings Size#265 = 7-3/4 ID x 8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.95 Add to Cart Compare Quick view sku: 266BU Backup Rings Buna Size 266 Price for 1 pc Backup Rings Size#266 = 8 ID x 8-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.04 Add to Cart Compare Quick view sku: 267BU Backup Rings Buna Size 267 Price for 1 pc Backup Rings Size#267 = 8-1/4 ID x 8-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $2.04 Add to Cart Compare Quick view sku: 268BU Backup Rings Buna Size 268 Price for 1 pc Backup Rings Size#268 = 8-1/2 ID x 8-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 269BU Backup Rings Buna Size 269 Price for 1 pc Backup Rings Size#269 = 8-3/4 ID x 9 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 270BU Backup Rings Buna Size 270 Price for 1 pc Backup Rings Size#270 = 9 ID x 9-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high... MSRP: Now: $2.34 Add to Cart Compare Quick view sku: 271BU Backup Rings Buna Size 271 Price for 1 pc Backup Rings Size#271 = 9-1/4 ID x 9-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 272BU Backup Rings Buna Size 272 Price for 1 pc Backup Rings Size#272 = 9-1/2 ID x 9-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 273BU Backup Rings Buna Size 273 Price for 1 pc Backup Rings Size#273 = 9-3/4 ID x 10 OD x 1/8 CS Color Black Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures,... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 274BU Backup Rings Buna Size 274 Price for 1 pc Backup Rings Size#274 = 10 ID x 10-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 275BU Backup Rings Buna Size 275 Price for 1 pc Backup Rings Size#275 = 10-1/2 ID x 10-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 276BU Backup Rings Buna Size 276 Price for 1 pc Backup Rings Size#276 = 11 ID x 11-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 277BU Backup Rings Buna Size 277 Price for 1 pc Backup Rings Size#277 = 11-1/2 ID x 11-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.64 Add to Cart Compare Quick view sku: 278BU Backup Rings Buna Size 278 Price for 1 pc Backup Rings Size#278 = 12 ID x 12-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.80 Add to Cart Compare Quick view sku: 279BU Backup Rings Buna Size 279 Price for 1 pc Backup Rings Size#279 = 13 ID x 13-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 280BU Backup Rings Buna Size 280 Price for 1 pc Backup Rings Size#280 = 14 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 281BU Backup Rings Buna Size 281 Price for 1 pc Backup Rings Size#281 = 15 ID x 15-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 282BU Backup Rings Buna Size 282 Price for 1 pc Backup Rings Size#282 = 16 ID x 6-1/4 OD x 1/8 CS Color BlackBack-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 283BU Backup Rings Buna Size 283 Price for 1 pc Backup Rings Size#283 = 17 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 284BU Backup Rings Buna Size 284 Price for 1 pc Backup Rings Size#284 = 18 ID x 18-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $4.45 Add to Cart Compare Quick view sku: 309BU Backup Rings Buna Size 309 Minimum 20 pcs Backup Rings Size#309 = 7/16 ID x 13/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.08 Add to Cart Compare Quick view sku: 310BU Backup Rings Buna Size 310 Minimum 20 pcs Backup Rings Size#310 = 1/2 ID x 7/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.06 Add to Cart Compare Quick view sku: 311BU Backup Rings Buna Size 311 Minimum 20 pcs Backup Rings Size#311 = 9/16 ID x 15/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.09 Add to Cart Compare Quick view sku: 312BU Backup Rings Buna Size 312 Minimum 20 pcs Backup Rings Size#312 = 5/8 ID x 1 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.07 Add to Cart Compare Quick view sku: 313BU Backup Rings Buna Size 313 Minimum 10 pcs Backup Rings Size#313 = 11/16 ID x 1-1/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.12 Add to Cart Compare Quick view sku: 314BU Backup Rings Buna Size 314 Minimum 10 pcs Backup Rings Size#314 = 3/4 ID x 1-1/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.14 Add to Cart Compare Quick view sku: 315BU Backup Rings Buna Size 315 Minimum 10 pcs Backup Rings Size#315 = 13/16 ID x 1-3/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.14 Add to Cart Compare Previous 1 2 3 4 5 6 Next Previous 1 2 3 4 5 6 Next Compare Selected × OK
Quick view sku: 255BU Backup Rings Buna Size 255 Price for 1 pc Backup Rings Size#255 = 5-5/8 ID x 5-7/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.35 Add to Cart Compare Quick view sku: 256BU Backup Rings Buna Size 256 Price for 1 pc Backup Rings Size#256 = 5-3/4 ID x 6 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $1.42 Add to Cart Compare Quick view sku: 257BU Backup Rings Buna Size 257 Price for 1 pc Backup Rings Size#257 = 5-7/8 ID x 6-1/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.44 Add to Cart Compare Quick view sku: 258BU Backup Rings Buna Size 258 Price for 1 pc Backup Rings Size#258 = 6 ID x 6-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $1.50 Add to Cart Compare Quick view sku: 259BU Backup Rings Buna Size 259 Price for 1 pc Backup Rings Size#259 = 6-1/4 ID x 6-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.50 Add to Cart Compare Quick view sku: 260BU Backup Rings Buna Size 260 Price for 1 pc Backup Rings Size#260 = 6-1/2 ID x 6-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.59 Add to Cart Compare Quick view sku: 261BU Backup Rings Buna Size 261 Price for 1 pc Backup Rings Size#261 = 6-3/4 ID x 7 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.56 Add to Cart Compare Quick view sku: 262BU Backup Rings Buna Size 262 Price for 1 pc Backup Rings Size#262 = 7 ID x 7-1/4 OD x 1/8 CS Buna Nitrile rubber is considered the standard for most general applications. Excellent resistance to petroleum based lubricants, hydraulic oils, gasoline, fuels and L.P. gases. Temperature... MSRP: Now: $1.74 Add to Cart Compare Quick view sku: 263BU Backup Rings Buna Size 263 Price for 1 pc Backup Rings Size#263 = 7-1/4 ID x 7-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high... MSRP: Now: $1.77 Add to Cart Compare Quick view sku: 264BU Backup Rings Buna Size 264 Pric for 1 pc Backup Rings Size#264 = 7-1/2 ID x 7-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.76 Add to Cart Compare Quick view sku: 265BU Backup Rings Buna Size 265 Price for 1 pc Backup Rings Size#265 = 7-3/4 ID x 8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.95 Add to Cart Compare Quick view sku: 266BU Backup Rings Buna Size 266 Price for 1 pc Backup Rings Size#266 = 8 ID x 8-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.04 Add to Cart Compare Quick view sku: 267BU Backup Rings Buna Size 267 Price for 1 pc Backup Rings Size#267 = 8-1/4 ID x 8-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $2.04 Add to Cart Compare Quick view sku: 268BU Backup Rings Buna Size 268 Price for 1 pc Backup Rings Size#268 = 8-1/2 ID x 8-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 269BU Backup Rings Buna Size 269 Price for 1 pc Backup Rings Size#269 = 8-3/4 ID x 9 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 270BU Backup Rings Buna Size 270 Price for 1 pc Backup Rings Size#270 = 9 ID x 9-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high... MSRP: Now: $2.34 Add to Cart Compare Quick view sku: 271BU Backup Rings Buna Size 271 Price for 1 pc Backup Rings Size#271 = 9-1/4 ID x 9-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 272BU Backup Rings Buna Size 272 Price for 1 pc Backup Rings Size#272 = 9-1/2 ID x 9-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 273BU Backup Rings Buna Size 273 Price for 1 pc Backup Rings Size#273 = 9-3/4 ID x 10 OD x 1/8 CS Color Black Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures,... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 274BU Backup Rings Buna Size 274 Price for 1 pc Backup Rings Size#274 = 10 ID x 10-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 275BU Backup Rings Buna Size 275 Price for 1 pc Backup Rings Size#275 = 10-1/2 ID x 10-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 276BU Backup Rings Buna Size 276 Price for 1 pc Backup Rings Size#276 = 11 ID x 11-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 277BU Backup Rings Buna Size 277 Price for 1 pc Backup Rings Size#277 = 11-1/2 ID x 11-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.64 Add to Cart Compare Quick view sku: 278BU Backup Rings Buna Size 278 Price for 1 pc Backup Rings Size#278 = 12 ID x 12-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.80 Add to Cart Compare Quick view sku: 279BU Backup Rings Buna Size 279 Price for 1 pc Backup Rings Size#279 = 13 ID x 13-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 280BU Backup Rings Buna Size 280 Price for 1 pc Backup Rings Size#280 = 14 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 281BU Backup Rings Buna Size 281 Price for 1 pc Backup Rings Size#281 = 15 ID x 15-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 282BU Backup Rings Buna Size 282 Price for 1 pc Backup Rings Size#282 = 16 ID x 6-1/4 OD x 1/8 CS Color BlackBack-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 283BU Backup Rings Buna Size 283 Price for 1 pc Backup Rings Size#283 = 17 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 284BU Backup Rings Buna Size 284 Price for 1 pc Backup Rings Size#284 = 18 ID x 18-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $4.45 Add to Cart Compare Quick view sku: 309BU Backup Rings Buna Size 309 Minimum 20 pcs Backup Rings Size#309 = 7/16 ID x 13/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.08 Add to Cart Compare Quick view sku: 310BU Backup Rings Buna Size 310 Minimum 20 pcs Backup Rings Size#310 = 1/2 ID x 7/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.06 Add to Cart Compare Quick view sku: 311BU Backup Rings Buna Size 311 Minimum 20 pcs Backup Rings Size#311 = 9/16 ID x 15/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.09 Add to Cart Compare Quick view sku: 312BU Backup Rings Buna Size 312 Minimum 20 pcs Backup Rings Size#312 = 5/8 ID x 1 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.07 Add to Cart Compare Quick view sku: 313BU Backup Rings Buna Size 313 Minimum 10 pcs Backup Rings Size#313 = 11/16 ID x 1-1/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.12 Add to Cart Compare Quick view sku: 314BU Backup Rings Buna Size 314 Minimum 10 pcs Backup Rings Size#314 = 3/4 ID x 1-1/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.14 Add to Cart Compare Quick view sku: 315BU Backup Rings Buna Size 315 Minimum 10 pcs Backup Rings Size#315 = 13/16 ID x 1-3/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.14 Add to Cart Compare Previous 1 2 3 4 5 6 Next Previous 1 2 3 4 5 6 Next Compare Selected × OK
Quick view sku: 256BU Backup Rings Buna Size 256 Price for 1 pc Backup Rings Size#256 = 5-3/4 ID x 6 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $1.42 Add to Cart Compare Quick view sku: 257BU Backup Rings Buna Size 257 Price for 1 pc Backup Rings Size#257 = 5-7/8 ID x 6-1/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.44 Add to Cart Compare Quick view sku: 258BU Backup Rings Buna Size 258 Price for 1 pc Backup Rings Size#258 = 6 ID x 6-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $1.50 Add to Cart Compare Quick view sku: 259BU Backup Rings Buna Size 259 Price for 1 pc Backup Rings Size#259 = 6-1/4 ID x 6-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.50 Add to Cart Compare Quick view sku: 260BU Backup Rings Buna Size 260 Price for 1 pc Backup Rings Size#260 = 6-1/2 ID x 6-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.59 Add to Cart Compare Quick view sku: 261BU Backup Rings Buna Size 261 Price for 1 pc Backup Rings Size#261 = 6-3/4 ID x 7 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.56 Add to Cart Compare Quick view sku: 262BU Backup Rings Buna Size 262 Price for 1 pc Backup Rings Size#262 = 7 ID x 7-1/4 OD x 1/8 CS Buna Nitrile rubber is considered the standard for most general applications. Excellent resistance to petroleum based lubricants, hydraulic oils, gasoline, fuels and L.P. gases. Temperature... MSRP: Now: $1.74 Add to Cart Compare Quick view sku: 263BU Backup Rings Buna Size 263 Price for 1 pc Backup Rings Size#263 = 7-1/4 ID x 7-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high... MSRP: Now: $1.77 Add to Cart Compare Quick view sku: 264BU Backup Rings Buna Size 264 Pric for 1 pc Backup Rings Size#264 = 7-1/2 ID x 7-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.76 Add to Cart Compare Quick view sku: 265BU Backup Rings Buna Size 265 Price for 1 pc Backup Rings Size#265 = 7-3/4 ID x 8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.95 Add to Cart Compare Quick view sku: 266BU Backup Rings Buna Size 266 Price for 1 pc Backup Rings Size#266 = 8 ID x 8-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.04 Add to Cart Compare Quick view sku: 267BU Backup Rings Buna Size 267 Price for 1 pc Backup Rings Size#267 = 8-1/4 ID x 8-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $2.04 Add to Cart Compare Quick view sku: 268BU Backup Rings Buna Size 268 Price for 1 pc Backup Rings Size#268 = 8-1/2 ID x 8-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 269BU Backup Rings Buna Size 269 Price for 1 pc Backup Rings Size#269 = 8-3/4 ID x 9 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 270BU Backup Rings Buna Size 270 Price for 1 pc Backup Rings Size#270 = 9 ID x 9-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high... MSRP: Now: $2.34 Add to Cart Compare Quick view sku: 271BU Backup Rings Buna Size 271 Price for 1 pc Backup Rings Size#271 = 9-1/4 ID x 9-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 272BU Backup Rings Buna Size 272 Price for 1 pc Backup Rings Size#272 = 9-1/2 ID x 9-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 273BU Backup Rings Buna Size 273 Price for 1 pc Backup Rings Size#273 = 9-3/4 ID x 10 OD x 1/8 CS Color Black Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures,... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 274BU Backup Rings Buna Size 274 Price for 1 pc Backup Rings Size#274 = 10 ID x 10-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 275BU Backup Rings Buna Size 275 Price for 1 pc Backup Rings Size#275 = 10-1/2 ID x 10-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 276BU Backup Rings Buna Size 276 Price for 1 pc Backup Rings Size#276 = 11 ID x 11-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 277BU Backup Rings Buna Size 277 Price for 1 pc Backup Rings Size#277 = 11-1/2 ID x 11-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.64 Add to Cart Compare Quick view sku: 278BU Backup Rings Buna Size 278 Price for 1 pc Backup Rings Size#278 = 12 ID x 12-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.80 Add to Cart Compare Quick view sku: 279BU Backup Rings Buna Size 279 Price for 1 pc Backup Rings Size#279 = 13 ID x 13-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 280BU Backup Rings Buna Size 280 Price for 1 pc Backup Rings Size#280 = 14 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 281BU Backup Rings Buna Size 281 Price for 1 pc Backup Rings Size#281 = 15 ID x 15-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 282BU Backup Rings Buna Size 282 Price for 1 pc Backup Rings Size#282 = 16 ID x 6-1/4 OD x 1/8 CS Color BlackBack-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 283BU Backup Rings Buna Size 283 Price for 1 pc Backup Rings Size#283 = 17 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 284BU Backup Rings Buna Size 284 Price for 1 pc Backup Rings Size#284 = 18 ID x 18-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $4.45 Add to Cart Compare Quick view sku: 309BU Backup Rings Buna Size 309 Minimum 20 pcs Backup Rings Size#309 = 7/16 ID x 13/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.08 Add to Cart Compare Quick view sku: 310BU Backup Rings Buna Size 310 Minimum 20 pcs Backup Rings Size#310 = 1/2 ID x 7/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.06 Add to Cart Compare Quick view sku: 311BU Backup Rings Buna Size 311 Minimum 20 pcs Backup Rings Size#311 = 9/16 ID x 15/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.09 Add to Cart Compare Quick view sku: 312BU Backup Rings Buna Size 312 Minimum 20 pcs Backup Rings Size#312 = 5/8 ID x 1 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.07 Add to Cart Compare Quick view sku: 313BU Backup Rings Buna Size 313 Minimum 10 pcs Backup Rings Size#313 = 11/16 ID x 1-1/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.12 Add to Cart Compare Quick view sku: 314BU Backup Rings Buna Size 314 Minimum 10 pcs Backup Rings Size#314 = 3/4 ID x 1-1/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.14 Add to Cart Compare Quick view sku: 315BU Backup Rings Buna Size 315 Minimum 10 pcs Backup Rings Size#315 = 13/16 ID x 1-3/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.14 Add to Cart Compare Previous 1 2 3 4 5 6 Next Previous 1 2 3 4 5 6 Next Compare Selected × OK
Quick view sku: 257BU Backup Rings Buna Size 257 Price for 1 pc Backup Rings Size#257 = 5-7/8 ID x 6-1/8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.44 Add to Cart Compare Quick view sku: 258BU Backup Rings Buna Size 258 Price for 1 pc Backup Rings Size#258 = 6 ID x 6-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $1.50 Add to Cart Compare Quick view sku: 259BU Backup Rings Buna Size 259 Price for 1 pc Backup Rings Size#259 = 6-1/4 ID x 6-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.50 Add to Cart Compare Quick view sku: 260BU Backup Rings Buna Size 260 Price for 1 pc Backup Rings Size#260 = 6-1/2 ID x 6-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.59 Add to Cart Compare Quick view sku: 261BU Backup Rings Buna Size 261 Price for 1 pc Backup Rings Size#261 = 6-3/4 ID x 7 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.56 Add to Cart Compare Quick view sku: 262BU Backup Rings Buna Size 262 Price for 1 pc Backup Rings Size#262 = 7 ID x 7-1/4 OD x 1/8 CS Buna Nitrile rubber is considered the standard for most general applications. Excellent resistance to petroleum based lubricants, hydraulic oils, gasoline, fuels and L.P. gases. Temperature... MSRP: Now: $1.74 Add to Cart Compare Quick view sku: 263BU Backup Rings Buna Size 263 Price for 1 pc Backup Rings Size#263 = 7-1/4 ID x 7-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high... MSRP: Now: $1.77 Add to Cart Compare Quick view sku: 264BU Backup Rings Buna Size 264 Pric for 1 pc Backup Rings Size#264 = 7-1/2 ID x 7-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.76 Add to Cart Compare Quick view sku: 265BU Backup Rings Buna Size 265 Price for 1 pc Backup Rings Size#265 = 7-3/4 ID x 8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.95 Add to Cart Compare Quick view sku: 266BU Backup Rings Buna Size 266 Price for 1 pc Backup Rings Size#266 = 8 ID x 8-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.04 Add to Cart Compare Quick view sku: 267BU Backup Rings Buna Size 267 Price for 1 pc Backup Rings Size#267 = 8-1/4 ID x 8-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $2.04 Add to Cart Compare Quick view sku: 268BU Backup Rings Buna Size 268 Price for 1 pc Backup Rings Size#268 = 8-1/2 ID x 8-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 269BU Backup Rings Buna Size 269 Price for 1 pc Backup Rings Size#269 = 8-3/4 ID x 9 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 270BU Backup Rings Buna Size 270 Price for 1 pc Backup Rings Size#270 = 9 ID x 9-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high... MSRP: Now: $2.34 Add to Cart Compare Quick view sku: 271BU Backup Rings Buna Size 271 Price for 1 pc Backup Rings Size#271 = 9-1/4 ID x 9-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 272BU Backup Rings Buna Size 272 Price for 1 pc Backup Rings Size#272 = 9-1/2 ID x 9-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 273BU Backup Rings Buna Size 273 Price for 1 pc Backup Rings Size#273 = 9-3/4 ID x 10 OD x 1/8 CS Color Black Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures,... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 274BU Backup Rings Buna Size 274 Price for 1 pc Backup Rings Size#274 = 10 ID x 10-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 275BU Backup Rings Buna Size 275 Price for 1 pc Backup Rings Size#275 = 10-1/2 ID x 10-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 276BU Backup Rings Buna Size 276 Price for 1 pc Backup Rings Size#276 = 11 ID x 11-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 277BU Backup Rings Buna Size 277 Price for 1 pc Backup Rings Size#277 = 11-1/2 ID x 11-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.64 Add to Cart Compare Quick view sku: 278BU Backup Rings Buna Size 278 Price for 1 pc Backup Rings Size#278 = 12 ID x 12-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.80 Add to Cart Compare Quick view sku: 279BU Backup Rings Buna Size 279 Price for 1 pc Backup Rings Size#279 = 13 ID x 13-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 280BU Backup Rings Buna Size 280 Price for 1 pc Backup Rings Size#280 = 14 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 281BU Backup Rings Buna Size 281 Price for 1 pc Backup Rings Size#281 = 15 ID x 15-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 282BU Backup Rings Buna Size 282 Price for 1 pc Backup Rings Size#282 = 16 ID x 6-1/4 OD x 1/8 CS Color BlackBack-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 283BU Backup Rings Buna Size 283 Price for 1 pc Backup Rings Size#283 = 17 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 284BU Backup Rings Buna Size 284 Price for 1 pc Backup Rings Size#284 = 18 ID x 18-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $4.45 Add to Cart Compare Quick view sku: 309BU Backup Rings Buna Size 309 Minimum 20 pcs Backup Rings Size#309 = 7/16 ID x 13/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.08 Add to Cart Compare Quick view sku: 310BU Backup Rings Buna Size 310 Minimum 20 pcs Backup Rings Size#310 = 1/2 ID x 7/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.06 Add to Cart Compare Quick view sku: 311BU Backup Rings Buna Size 311 Minimum 20 pcs Backup Rings Size#311 = 9/16 ID x 15/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.09 Add to Cart Compare Quick view sku: 312BU Backup Rings Buna Size 312 Minimum 20 pcs Backup Rings Size#312 = 5/8 ID x 1 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.07 Add to Cart Compare Quick view sku: 313BU Backup Rings Buna Size 313 Minimum 10 pcs Backup Rings Size#313 = 11/16 ID x 1-1/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.12 Add to Cart Compare Quick view sku: 314BU Backup Rings Buna Size 314 Minimum 10 pcs Backup Rings Size#314 = 3/4 ID x 1-1/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.14 Add to Cart Compare Quick view sku: 315BU Backup Rings Buna Size 315 Minimum 10 pcs Backup Rings Size#315 = 13/16 ID x 1-3/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.14 Add to Cart Compare Previous 1 2 3 4 5 6 Next Previous 1 2 3 4 5 6 Next Compare Selected × OK
Quick view sku: 258BU Backup Rings Buna Size 258 Price for 1 pc Backup Rings Size#258 = 6 ID x 6-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $1.50 Add to Cart Compare Quick view sku: 259BU Backup Rings Buna Size 259 Price for 1 pc Backup Rings Size#259 = 6-1/4 ID x 6-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.50 Add to Cart Compare Quick view sku: 260BU Backup Rings Buna Size 260 Price for 1 pc Backup Rings Size#260 = 6-1/2 ID x 6-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.59 Add to Cart Compare Quick view sku: 261BU Backup Rings Buna Size 261 Price for 1 pc Backup Rings Size#261 = 6-3/4 ID x 7 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.56 Add to Cart Compare Quick view sku: 262BU Backup Rings Buna Size 262 Price for 1 pc Backup Rings Size#262 = 7 ID x 7-1/4 OD x 1/8 CS Buna Nitrile rubber is considered the standard for most general applications. Excellent resistance to petroleum based lubricants, hydraulic oils, gasoline, fuels and L.P. gases. Temperature... MSRP: Now: $1.74 Add to Cart Compare Quick view sku: 263BU Backup Rings Buna Size 263 Price for 1 pc Backup Rings Size#263 = 7-1/4 ID x 7-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high... MSRP: Now: $1.77 Add to Cart Compare Quick view sku: 264BU Backup Rings Buna Size 264 Pric for 1 pc Backup Rings Size#264 = 7-1/2 ID x 7-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.76 Add to Cart Compare Quick view sku: 265BU Backup Rings Buna Size 265 Price for 1 pc Backup Rings Size#265 = 7-3/4 ID x 8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.95 Add to Cart Compare Quick view sku: 266BU Backup Rings Buna Size 266 Price for 1 pc Backup Rings Size#266 = 8 ID x 8-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.04 Add to Cart Compare Quick view sku: 267BU Backup Rings Buna Size 267 Price for 1 pc Backup Rings Size#267 = 8-1/4 ID x 8-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $2.04 Add to Cart Compare Quick view sku: 268BU Backup Rings Buna Size 268 Price for 1 pc Backup Rings Size#268 = 8-1/2 ID x 8-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 269BU Backup Rings Buna Size 269 Price for 1 pc Backup Rings Size#269 = 8-3/4 ID x 9 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 270BU Backup Rings Buna Size 270 Price for 1 pc Backup Rings Size#270 = 9 ID x 9-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high... MSRP: Now: $2.34 Add to Cart Compare Quick view sku: 271BU Backup Rings Buna Size 271 Price for 1 pc Backup Rings Size#271 = 9-1/4 ID x 9-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 272BU Backup Rings Buna Size 272 Price for 1 pc Backup Rings Size#272 = 9-1/2 ID x 9-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 273BU Backup Rings Buna Size 273 Price for 1 pc Backup Rings Size#273 = 9-3/4 ID x 10 OD x 1/8 CS Color Black Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures,... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 274BU Backup Rings Buna Size 274 Price for 1 pc Backup Rings Size#274 = 10 ID x 10-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 275BU Backup Rings Buna Size 275 Price for 1 pc Backup Rings Size#275 = 10-1/2 ID x 10-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 276BU Backup Rings Buna Size 276 Price for 1 pc Backup Rings Size#276 = 11 ID x 11-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 277BU Backup Rings Buna Size 277 Price for 1 pc Backup Rings Size#277 = 11-1/2 ID x 11-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.64 Add to Cart Compare Quick view sku: 278BU Backup Rings Buna Size 278 Price for 1 pc Backup Rings Size#278 = 12 ID x 12-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.80 Add to Cart Compare Quick view sku: 279BU Backup Rings Buna Size 279 Price for 1 pc Backup Rings Size#279 = 13 ID x 13-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 280BU Backup Rings Buna Size 280 Price for 1 pc Backup Rings Size#280 = 14 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 281BU Backup Rings Buna Size 281 Price for 1 pc Backup Rings Size#281 = 15 ID x 15-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 282BU Backup Rings Buna Size 282 Price for 1 pc Backup Rings Size#282 = 16 ID x 6-1/4 OD x 1/8 CS Color BlackBack-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 283BU Backup Rings Buna Size 283 Price for 1 pc Backup Rings Size#283 = 17 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 284BU Backup Rings Buna Size 284 Price for 1 pc Backup Rings Size#284 = 18 ID x 18-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $4.45 Add to Cart Compare Quick view sku: 309BU Backup Rings Buna Size 309 Minimum 20 pcs Backup Rings Size#309 = 7/16 ID x 13/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.08 Add to Cart Compare Quick view sku: 310BU Backup Rings Buna Size 310 Minimum 20 pcs Backup Rings Size#310 = 1/2 ID x 7/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... 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Quick view sku: 259BU Backup Rings Buna Size 259 Price for 1 pc Backup Rings Size#259 = 6-1/4 ID x 6-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.50 Add to Cart Compare Quick view sku: 260BU Backup Rings Buna Size 260 Price for 1 pc Backup Rings Size#260 = 6-1/2 ID x 6-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.59 Add to Cart Compare Quick view sku: 261BU Backup Rings Buna Size 261 Price for 1 pc Backup Rings Size#261 = 6-3/4 ID x 7 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.56 Add to Cart Compare Quick view sku: 262BU Backup Rings Buna Size 262 Price for 1 pc Backup Rings Size#262 = 7 ID x 7-1/4 OD x 1/8 CS Buna Nitrile rubber is considered the standard for most general applications. Excellent resistance to petroleum based lubricants, hydraulic oils, gasoline, fuels and L.P. gases. Temperature... MSRP: Now: $1.74 Add to Cart Compare Quick view sku: 263BU Backup Rings Buna Size 263 Price for 1 pc Backup Rings Size#263 = 7-1/4 ID x 7-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high... MSRP: Now: $1.77 Add to Cart Compare Quick view sku: 264BU Backup Rings Buna Size 264 Pric for 1 pc Backup Rings Size#264 = 7-1/2 ID x 7-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.76 Add to Cart Compare Quick view sku: 265BU Backup Rings Buna Size 265 Price for 1 pc Backup Rings Size#265 = 7-3/4 ID x 8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.95 Add to Cart Compare Quick view sku: 266BU Backup Rings Buna Size 266 Price for 1 pc Backup Rings Size#266 = 8 ID x 8-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... 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MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 270BU Backup Rings Buna Size 270 Price for 1 pc Backup Rings Size#270 = 9 ID x 9-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high... MSRP: Now: $2.34 Add to Cart Compare Quick view sku: 271BU Backup Rings Buna Size 271 Price for 1 pc Backup Rings Size#271 = 9-1/4 ID x 9-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 272BU Backup Rings Buna Size 272 Price for 1 pc Backup Rings Size#272 = 9-1/2 ID x 9-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 273BU Backup Rings Buna Size 273 Price for 1 pc Backup Rings Size#273 = 9-3/4 ID x 10 OD x 1/8 CS Color Black Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures,... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 274BU Backup Rings Buna Size 274 Price for 1 pc Backup Rings Size#274 = 10 ID x 10-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 275BU Backup Rings Buna Size 275 Price for 1 pc Backup Rings Size#275 = 10-1/2 ID x 10-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 276BU Backup Rings Buna Size 276 Price for 1 pc Backup Rings Size#276 = 11 ID x 11-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 277BU Backup Rings Buna Size 277 Price for 1 pc Backup Rings Size#277 = 11-1/2 ID x 11-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.64 Add to Cart Compare Quick view sku: 278BU Backup Rings Buna Size 278 Price for 1 pc Backup Rings Size#278 = 12 ID x 12-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.80 Add to Cart Compare Quick view sku: 279BU Backup Rings Buna Size 279 Price for 1 pc Backup Rings Size#279 = 13 ID x 13-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 280BU Backup Rings Buna Size 280 Price for 1 pc Backup Rings Size#280 = 14 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 281BU Backup Rings Buna Size 281 Price for 1 pc Backup Rings Size#281 = 15 ID x 15-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 282BU Backup Rings Buna Size 282 Price for 1 pc Backup Rings Size#282 = 16 ID x 6-1/4 OD x 1/8 CS Color BlackBack-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 283BU Backup Rings Buna Size 283 Price for 1 pc Backup Rings Size#283 = 17 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 284BU Backup Rings Buna Size 284 Price for 1 pc Backup Rings Size#284 = 18 ID x 18-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $4.45 Add to Cart Compare Quick view sku: 309BU Backup Rings Buna Size 309 Minimum 20 pcs Backup Rings Size#309 = 7/16 ID x 13/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. 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They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.14 Add to Cart Compare Quick view sku: 315BU Backup Rings Buna Size 315 Minimum 10 pcs Backup Rings Size#315 = 13/16 ID x 1-3/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.14 Add to Cart Compare Previous 1 2 3 4 5 6 Next Previous 1 2 3 4 5 6 Next Compare Selected × OK
Quick view sku: 260BU Backup Rings Buna Size 260 Price for 1 pc Backup Rings Size#260 = 6-1/2 ID x 6-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.59 Add to Cart Compare Quick view sku: 261BU Backup Rings Buna Size 261 Price for 1 pc Backup Rings Size#261 = 6-3/4 ID x 7 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.56 Add to Cart Compare Quick view sku: 262BU Backup Rings Buna Size 262 Price for 1 pc Backup Rings Size#262 = 7 ID x 7-1/4 OD x 1/8 CS Buna Nitrile rubber is considered the standard for most general applications. Excellent resistance to petroleum based lubricants, hydraulic oils, gasoline, fuels and L.P. gases. Temperature... MSRP: Now: $1.74 Add to Cart Compare Quick view sku: 263BU Backup Rings Buna Size 263 Price for 1 pc Backup Rings Size#263 = 7-1/4 ID x 7-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high... MSRP: Now: $1.77 Add to Cart Compare Quick view sku: 264BU Backup Rings Buna Size 264 Pric for 1 pc Backup Rings Size#264 = 7-1/2 ID x 7-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.76 Add to Cart Compare Quick view sku: 265BU Backup Rings Buna Size 265 Price for 1 pc Backup Rings Size#265 = 7-3/4 ID x 8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... 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MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 269BU Backup Rings Buna Size 269 Price for 1 pc Backup Rings Size#269 = 8-3/4 ID x 9 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 270BU Backup Rings Buna Size 270 Price for 1 pc Backup Rings Size#270 = 9 ID x 9-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high... MSRP: Now: $2.34 Add to Cart Compare Quick view sku: 271BU Backup Rings Buna Size 271 Price for 1 pc Backup Rings Size#271 = 9-1/4 ID x 9-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 272BU Backup Rings Buna Size 272 Price for 1 pc Backup Rings Size#272 = 9-1/2 ID x 9-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 273BU Backup Rings Buna Size 273 Price for 1 pc Backup Rings Size#273 = 9-3/4 ID x 10 OD x 1/8 CS Color Black Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures,... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 274BU Backup Rings Buna Size 274 Price for 1 pc Backup Rings Size#274 = 10 ID x 10-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 275BU Backup Rings Buna Size 275 Price for 1 pc Backup Rings Size#275 = 10-1/2 ID x 10-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 276BU Backup Rings Buna Size 276 Price for 1 pc Backup Rings Size#276 = 11 ID x 11-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. 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They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 282BU Backup Rings Buna Size 282 Price for 1 pc Backup Rings Size#282 = 16 ID x 6-1/4 OD x 1/8 CS Color BlackBack-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 283BU Backup Rings Buna Size 283 Price for 1 pc Backup Rings Size#283 = 17 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 284BU Backup Rings Buna Size 284 Price for 1 pc Backup Rings Size#284 = 18 ID x 18-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $4.45 Add to Cart Compare Quick view sku: 309BU Backup Rings Buna Size 309 Minimum 20 pcs Backup Rings Size#309 = 7/16 ID x 13/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.08 Add to Cart Compare Quick view sku: 310BU Backup Rings Buna Size 310 Minimum 20 pcs Backup Rings Size#310 = 1/2 ID x 7/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. 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They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.14 Add to Cart Compare Previous 1 2 3 4 5 6 Next Previous 1 2 3 4 5 6 Next Compare Selected × OK
Quick view sku: 261BU Backup Rings Buna Size 261 Price for 1 pc Backup Rings Size#261 = 6-3/4 ID x 7 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.56 Add to Cart Compare Quick view sku: 262BU Backup Rings Buna Size 262 Price for 1 pc Backup Rings Size#262 = 7 ID x 7-1/4 OD x 1/8 CS Buna Nitrile rubber is considered the standard for most general applications. Excellent resistance to petroleum based lubricants, hydraulic oils, gasoline, fuels and L.P. gases. Temperature... MSRP: Now: $1.74 Add to Cart Compare Quick view sku: 263BU Backup Rings Buna Size 263 Price for 1 pc Backup Rings Size#263 = 7-1/4 ID x 7-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high... MSRP: Now: $1.77 Add to Cart Compare Quick view sku: 264BU Backup Rings Buna Size 264 Pric for 1 pc Backup Rings Size#264 = 7-1/2 ID x 7-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.76 Add to Cart Compare Quick view sku: 265BU Backup Rings Buna Size 265 Price for 1 pc Backup Rings Size#265 = 7-3/4 ID x 8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.95 Add to Cart Compare Quick view sku: 266BU Backup Rings Buna Size 266 Price for 1 pc Backup Rings Size#266 = 8 ID x 8-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.04 Add to Cart Compare Quick view sku: 267BU Backup Rings Buna Size 267 Price for 1 pc Backup Rings Size#267 = 8-1/4 ID x 8-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $2.04 Add to Cart Compare Quick view sku: 268BU Backup Rings Buna Size 268 Price for 1 pc Backup Rings Size#268 = 8-1/2 ID x 8-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 269BU Backup Rings Buna Size 269 Price for 1 pc Backup Rings Size#269 = 8-3/4 ID x 9 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 270BU Backup Rings Buna Size 270 Price for 1 pc Backup Rings Size#270 = 9 ID x 9-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high... MSRP: Now: $2.34 Add to Cart Compare Quick view sku: 271BU Backup Rings Buna Size 271 Price for 1 pc Backup Rings Size#271 = 9-1/4 ID x 9-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 272BU Backup Rings Buna Size 272 Price for 1 pc Backup Rings Size#272 = 9-1/2 ID x 9-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 273BU Backup Rings Buna Size 273 Price for 1 pc Backup Rings Size#273 = 9-3/4 ID x 10 OD x 1/8 CS Color Black Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures,... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 274BU Backup Rings Buna Size 274 Price for 1 pc Backup Rings Size#274 = 10 ID x 10-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 275BU Backup Rings Buna Size 275 Price for 1 pc Backup Rings Size#275 = 10-1/2 ID x 10-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 276BU Backup Rings Buna Size 276 Price for 1 pc Backup Rings Size#276 = 11 ID x 11-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 277BU Backup Rings Buna Size 277 Price for 1 pc Backup Rings Size#277 = 11-1/2 ID x 11-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.64 Add to Cart Compare Quick view sku: 278BU Backup Rings Buna Size 278 Price for 1 pc Backup Rings Size#278 = 12 ID x 12-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.80 Add to Cart Compare Quick view sku: 279BU Backup Rings Buna Size 279 Price for 1 pc Backup Rings Size#279 = 13 ID x 13-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 280BU Backup Rings Buna Size 280 Price for 1 pc Backup Rings Size#280 = 14 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 281BU Backup Rings Buna Size 281 Price for 1 pc Backup Rings Size#281 = 15 ID x 15-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 282BU Backup Rings Buna Size 282 Price for 1 pc Backup Rings Size#282 = 16 ID x 6-1/4 OD x 1/8 CS Color BlackBack-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 283BU Backup Rings Buna Size 283 Price for 1 pc Backup Rings Size#283 = 17 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 284BU Backup Rings Buna Size 284 Price for 1 pc Backup Rings Size#284 = 18 ID x 18-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $4.45 Add to Cart Compare Quick view sku: 309BU Backup Rings Buna Size 309 Minimum 20 pcs Backup Rings Size#309 = 7/16 ID x 13/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.08 Add to Cart Compare Quick view sku: 310BU Backup Rings Buna Size 310 Minimum 20 pcs Backup Rings Size#310 = 1/2 ID x 7/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.06 Add to Cart Compare Quick view sku: 311BU Backup Rings Buna Size 311 Minimum 20 pcs Backup Rings Size#311 = 9/16 ID x 15/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.09 Add to Cart Compare Quick view sku: 312BU Backup Rings Buna Size 312 Minimum 20 pcs Backup Rings Size#312 = 5/8 ID x 1 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.07 Add to Cart Compare Quick view sku: 313BU Backup Rings Buna Size 313 Minimum 10 pcs Backup Rings Size#313 = 11/16 ID x 1-1/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.12 Add to Cart Compare Quick view sku: 314BU Backup Rings Buna Size 314 Minimum 10 pcs Backup Rings Size#314 = 3/4 ID x 1-1/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.14 Add to Cart Compare Quick view sku: 315BU Backup Rings Buna Size 315 Minimum 10 pcs Backup Rings Size#315 = 13/16 ID x 1-3/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.14 Add to Cart Compare Previous 1 2 3 4 5 6 Next Previous 1 2 3 4 5 6 Next Compare Selected × OK
Quick view sku: 262BU Backup Rings Buna Size 262 Price for 1 pc Backup Rings Size#262 = 7 ID x 7-1/4 OD x 1/8 CS Buna Nitrile rubber is considered the standard for most general applications. Excellent resistance to petroleum based lubricants, hydraulic oils, gasoline, fuels and L.P. gases. Temperature... MSRP: Now: $1.74 Add to Cart Compare Quick view sku: 263BU Backup Rings Buna Size 263 Price for 1 pc Backup Rings Size#263 = 7-1/4 ID x 7-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high... MSRP: Now: $1.77 Add to Cart Compare Quick view sku: 264BU Backup Rings Buna Size 264 Pric for 1 pc Backup Rings Size#264 = 7-1/2 ID x 7-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.76 Add to Cart Compare Quick view sku: 265BU Backup Rings Buna Size 265 Price for 1 pc Backup Rings Size#265 = 7-3/4 ID x 8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.95 Add to Cart Compare Quick view sku: 266BU Backup Rings Buna Size 266 Price for 1 pc Backup Rings Size#266 = 8 ID x 8-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.04 Add to Cart Compare Quick view sku: 267BU Backup Rings Buna Size 267 Price for 1 pc Backup Rings Size#267 = 8-1/4 ID x 8-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $2.04 Add to Cart Compare Quick view sku: 268BU Backup Rings Buna Size 268 Price for 1 pc Backup Rings Size#268 = 8-1/2 ID x 8-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 269BU Backup Rings Buna Size 269 Price for 1 pc Backup Rings Size#269 = 8-3/4 ID x 9 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 270BU Backup Rings Buna Size 270 Price for 1 pc Backup Rings Size#270 = 9 ID x 9-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high... MSRP: Now: $2.34 Add to Cart Compare Quick view sku: 271BU Backup Rings Buna Size 271 Price for 1 pc Backup Rings Size#271 = 9-1/4 ID x 9-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 272BU Backup Rings Buna Size 272 Price for 1 pc Backup Rings Size#272 = 9-1/2 ID x 9-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 273BU Backup Rings Buna Size 273 Price for 1 pc Backup Rings Size#273 = 9-3/4 ID x 10 OD x 1/8 CS Color Black Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures,... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 274BU Backup Rings Buna Size 274 Price for 1 pc Backup Rings Size#274 = 10 ID x 10-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 275BU Backup Rings Buna Size 275 Price for 1 pc Backup Rings Size#275 = 10-1/2 ID x 10-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 276BU Backup Rings Buna Size 276 Price for 1 pc Backup Rings Size#276 = 11 ID x 11-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 277BU Backup Rings Buna Size 277 Price for 1 pc Backup Rings Size#277 = 11-1/2 ID x 11-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.64 Add to Cart Compare Quick view sku: 278BU Backup Rings Buna Size 278 Price for 1 pc Backup Rings Size#278 = 12 ID x 12-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.80 Add to Cart Compare Quick view sku: 279BU Backup Rings Buna Size 279 Price for 1 pc Backup Rings Size#279 = 13 ID x 13-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 280BU Backup Rings Buna Size 280 Price for 1 pc Backup Rings Size#280 = 14 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 281BU Backup Rings Buna Size 281 Price for 1 pc Backup Rings Size#281 = 15 ID x 15-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 282BU Backup Rings Buna Size 282 Price for 1 pc Backup Rings Size#282 = 16 ID x 6-1/4 OD x 1/8 CS Color BlackBack-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 283BU Backup Rings Buna Size 283 Price for 1 pc Backup Rings Size#283 = 17 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 284BU Backup Rings Buna Size 284 Price for 1 pc Backup Rings Size#284 = 18 ID x 18-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $4.45 Add to Cart Compare Quick view sku: 309BU Backup Rings Buna Size 309 Minimum 20 pcs Backup Rings Size#309 = 7/16 ID x 13/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.08 Add to Cart Compare Quick view sku: 310BU Backup Rings Buna Size 310 Minimum 20 pcs Backup Rings Size#310 = 1/2 ID x 7/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.06 Add to Cart Compare Quick view sku: 311BU Backup Rings Buna Size 311 Minimum 20 pcs Backup Rings Size#311 = 9/16 ID x 15/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... 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They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.14 Add to Cart Compare Quick view sku: 315BU Backup Rings Buna Size 315 Minimum 10 pcs Backup Rings Size#315 = 13/16 ID x 1-3/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.14 Add to Cart Compare Previous 1 2 3 4 5 6 Next Previous 1 2 3 4 5 6 Next Compare Selected × OK
Quick view sku: 263BU Backup Rings Buna Size 263 Price for 1 pc Backup Rings Size#263 = 7-1/4 ID x 7-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high... MSRP: Now: $1.77 Add to Cart Compare Quick view sku: 264BU Backup Rings Buna Size 264 Pric for 1 pc Backup Rings Size#264 = 7-1/2 ID x 7-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.76 Add to Cart Compare Quick view sku: 265BU Backup Rings Buna Size 265 Price for 1 pc Backup Rings Size#265 = 7-3/4 ID x 8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... 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MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 269BU Backup Rings Buna Size 269 Price for 1 pc Backup Rings Size#269 = 8-3/4 ID x 9 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 270BU Backup Rings Buna Size 270 Price for 1 pc Backup Rings Size#270 = 9 ID x 9-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high... MSRP: Now: $2.34 Add to Cart Compare Quick view sku: 271BU Backup Rings Buna Size 271 Price for 1 pc Backup Rings Size#271 = 9-1/4 ID x 9-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 272BU Backup Rings Buna Size 272 Price for 1 pc Backup Rings Size#272 = 9-1/2 ID x 9-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 273BU Backup Rings Buna Size 273 Price for 1 pc Backup Rings Size#273 = 9-3/4 ID x 10 OD x 1/8 CS Color Black Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures,... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 274BU Backup Rings Buna Size 274 Price for 1 pc Backup Rings Size#274 = 10 ID x 10-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 275BU Backup Rings Buna Size 275 Price for 1 pc Backup Rings Size#275 = 10-1/2 ID x 10-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 276BU Backup Rings Buna Size 276 Price for 1 pc Backup Rings Size#276 = 11 ID x 11-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 277BU Backup Rings Buna Size 277 Price for 1 pc Backup Rings Size#277 = 11-1/2 ID x 11-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.64 Add to Cart Compare Quick view sku: 278BU Backup Rings Buna Size 278 Price for 1 pc Backup Rings Size#278 = 12 ID x 12-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.80 Add to Cart Compare Quick view sku: 279BU Backup Rings Buna Size 279 Price for 1 pc Backup Rings Size#279 = 13 ID x 13-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 280BU Backup Rings Buna Size 280 Price for 1 pc Backup Rings Size#280 = 14 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 281BU Backup Rings Buna Size 281 Price for 1 pc Backup Rings Size#281 = 15 ID x 15-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 282BU Backup Rings Buna Size 282 Price for 1 pc Backup Rings Size#282 = 16 ID x 6-1/4 OD x 1/8 CS Color BlackBack-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 283BU Backup Rings Buna Size 283 Price for 1 pc Backup Rings Size#283 = 17 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 284BU Backup Rings Buna Size 284 Price for 1 pc Backup Rings Size#284 = 18 ID x 18-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $4.45 Add to Cart Compare Quick view sku: 309BU Backup Rings Buna Size 309 Minimum 20 pcs Backup Rings Size#309 = 7/16 ID x 13/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.08 Add to Cart Compare Quick view sku: 310BU Backup Rings Buna Size 310 Minimum 20 pcs Backup Rings Size#310 = 1/2 ID x 7/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.06 Add to Cart Compare Quick view sku: 311BU Backup Rings Buna Size 311 Minimum 20 pcs Backup Rings Size#311 = 9/16 ID x 15/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.09 Add to Cart Compare Quick view sku: 312BU Backup Rings Buna Size 312 Minimum 20 pcs Backup Rings Size#312 = 5/8 ID x 1 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.07 Add to Cart Compare Quick view sku: 313BU Backup Rings Buna Size 313 Minimum 10 pcs Backup Rings Size#313 = 11/16 ID x 1-1/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.12 Add to Cart Compare Quick view sku: 314BU Backup Rings Buna Size 314 Minimum 10 pcs Backup Rings Size#314 = 3/4 ID x 1-1/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.14 Add to Cart Compare Quick view sku: 315BU Backup Rings Buna Size 315 Minimum 10 pcs Backup Rings Size#315 = 13/16 ID x 1-3/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.14 Add to Cart Compare Previous 1 2 3 4 5 6 Next Previous 1 2 3 4 5 6 Next Compare Selected × OK
Quick view sku: 264BU Backup Rings Buna Size 264 Pric for 1 pc Backup Rings Size#264 = 7-1/2 ID x 7-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $1.76 Add to Cart Compare Quick view sku: 265BU Backup Rings Buna Size 265 Price for 1 pc Backup Rings Size#265 = 7-3/4 ID x 8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.95 Add to Cart Compare Quick view sku: 266BU Backup Rings Buna Size 266 Price for 1 pc Backup Rings Size#266 = 8 ID x 8-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.04 Add to Cart Compare Quick view sku: 267BU Backup Rings Buna Size 267 Price for 1 pc Backup Rings Size#267 = 8-1/4 ID x 8-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $2.04 Add to Cart Compare Quick view sku: 268BU Backup Rings Buna Size 268 Price for 1 pc Backup Rings Size#268 = 8-1/2 ID x 8-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 269BU Backup Rings Buna Size 269 Price for 1 pc Backup Rings Size#269 = 8-3/4 ID x 9 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 270BU Backup Rings Buna Size 270 Price for 1 pc Backup Rings Size#270 = 9 ID x 9-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high... MSRP: Now: $2.34 Add to Cart Compare Quick view sku: 271BU Backup Rings Buna Size 271 Price for 1 pc Backup Rings Size#271 = 9-1/4 ID x 9-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 272BU Backup Rings Buna Size 272 Price for 1 pc Backup Rings Size#272 = 9-1/2 ID x 9-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 273BU Backup Rings Buna Size 273 Price for 1 pc Backup Rings Size#273 = 9-3/4 ID x 10 OD x 1/8 CS Color Black Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures,... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 274BU Backup Rings Buna Size 274 Price for 1 pc Backup Rings Size#274 = 10 ID x 10-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 275BU Backup Rings Buna Size 275 Price for 1 pc Backup Rings Size#275 = 10-1/2 ID x 10-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 276BU Backup Rings Buna Size 276 Price for 1 pc Backup Rings Size#276 = 11 ID x 11-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 277BU Backup Rings Buna Size 277 Price for 1 pc Backup Rings Size#277 = 11-1/2 ID x 11-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.64 Add to Cart Compare Quick view sku: 278BU Backup Rings Buna Size 278 Price for 1 pc Backup Rings Size#278 = 12 ID x 12-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.80 Add to Cart Compare Quick view sku: 279BU Backup Rings Buna Size 279 Price for 1 pc Backup Rings Size#279 = 13 ID x 13-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 280BU Backup Rings Buna Size 280 Price for 1 pc Backup Rings Size#280 = 14 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 281BU Backup Rings Buna Size 281 Price for 1 pc Backup Rings Size#281 = 15 ID x 15-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 282BU Backup Rings Buna Size 282 Price for 1 pc Backup Rings Size#282 = 16 ID x 6-1/4 OD x 1/8 CS Color BlackBack-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 283BU Backup Rings Buna Size 283 Price for 1 pc Backup Rings Size#283 = 17 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 284BU Backup Rings Buna Size 284 Price for 1 pc Backup Rings Size#284 = 18 ID x 18-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $4.45 Add to Cart Compare Quick view sku: 309BU Backup Rings Buna Size 309 Minimum 20 pcs Backup Rings Size#309 = 7/16 ID x 13/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.08 Add to Cart Compare Quick view sku: 310BU Backup Rings Buna Size 310 Minimum 20 pcs Backup Rings Size#310 = 1/2 ID x 7/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.06 Add to Cart Compare Quick view sku: 311BU Backup Rings Buna Size 311 Minimum 20 pcs Backup Rings Size#311 = 9/16 ID x 15/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.09 Add to Cart Compare Quick view sku: 312BU Backup Rings Buna Size 312 Minimum 20 pcs Backup Rings Size#312 = 5/8 ID x 1 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.07 Add to Cart Compare Quick view sku: 313BU Backup Rings Buna Size 313 Minimum 10 pcs Backup Rings Size#313 = 11/16 ID x 1-1/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.12 Add to Cart Compare Quick view sku: 314BU Backup Rings Buna Size 314 Minimum 10 pcs Backup Rings Size#314 = 3/4 ID x 1-1/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.14 Add to Cart Compare Quick view sku: 315BU Backup Rings Buna Size 315 Minimum 10 pcs Backup Rings Size#315 = 13/16 ID x 1-3/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.14 Add to Cart Compare Previous 1 2 3 4 5 6 Next Previous 1 2 3 4 5 6 Next Compare Selected × OK
Quick view sku: 265BU Backup Rings Buna Size 265 Price for 1 pc Backup Rings Size#265 = 7-3/4 ID x 8 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $1.95 Add to Cart Compare Quick view sku: 266BU Backup Rings Buna Size 266 Price for 1 pc Backup Rings Size#266 = 8 ID x 8-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.04 Add to Cart Compare Quick view sku: 267BU Backup Rings Buna Size 267 Price for 1 pc Backup Rings Size#267 = 8-1/4 ID x 8-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $2.04 Add to Cart Compare Quick view sku: 268BU Backup Rings Buna Size 268 Price for 1 pc Backup Rings Size#268 = 8-1/2 ID x 8-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 269BU Backup Rings Buna Size 269 Price for 1 pc Backup Rings Size#269 = 8-3/4 ID x 9 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 270BU Backup Rings Buna Size 270 Price for 1 pc Backup Rings Size#270 = 9 ID x 9-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high... MSRP: Now: $2.34 Add to Cart Compare Quick view sku: 271BU Backup Rings Buna Size 271 Price for 1 pc Backup Rings Size#271 = 9-1/4 ID x 9-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 272BU Backup Rings Buna Size 272 Price for 1 pc Backup Rings Size#272 = 9-1/2 ID x 9-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 273BU Backup Rings Buna Size 273 Price for 1 pc Backup Rings Size#273 = 9-3/4 ID x 10 OD x 1/8 CS Color Black Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures,... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 274BU Backup Rings Buna Size 274 Price for 1 pc Backup Rings Size#274 = 10 ID x 10-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 275BU Backup Rings Buna Size 275 Price for 1 pc Backup Rings Size#275 = 10-1/2 ID x 10-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 276BU Backup Rings Buna Size 276 Price for 1 pc Backup Rings Size#276 = 11 ID x 11-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 277BU Backup Rings Buna Size 277 Price for 1 pc Backup Rings Size#277 = 11-1/2 ID x 11-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.64 Add to Cart Compare Quick view sku: 278BU Backup Rings Buna Size 278 Price for 1 pc Backup Rings Size#278 = 12 ID x 12-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.80 Add to Cart Compare Quick view sku: 279BU Backup Rings Buna Size 279 Price for 1 pc Backup Rings Size#279 = 13 ID x 13-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 280BU Backup Rings Buna Size 280 Price for 1 pc Backup Rings Size#280 = 14 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 281BU Backup Rings Buna Size 281 Price for 1 pc Backup Rings Size#281 = 15 ID x 15-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 282BU Backup Rings Buna Size 282 Price for 1 pc Backup Rings Size#282 = 16 ID x 6-1/4 OD x 1/8 CS Color BlackBack-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 283BU Backup Rings Buna Size 283 Price for 1 pc Backup Rings Size#283 = 17 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 284BU Backup Rings Buna Size 284 Price for 1 pc Backup Rings Size#284 = 18 ID x 18-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $4.45 Add to Cart Compare Quick view sku: 309BU Backup Rings Buna Size 309 Minimum 20 pcs Backup Rings Size#309 = 7/16 ID x 13/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... 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They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.07 Add to Cart Compare Quick view sku: 313BU Backup Rings Buna Size 313 Minimum 10 pcs Backup Rings Size#313 = 11/16 ID x 1-1/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.12 Add to Cart Compare Quick view sku: 314BU Backup Rings Buna Size 314 Minimum 10 pcs Backup Rings Size#314 = 3/4 ID x 1-1/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... 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Quick view sku: 266BU Backup Rings Buna Size 266 Price for 1 pc Backup Rings Size#266 = 8 ID x 8-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.04 Add to Cart Compare Quick view sku: 267BU Backup Rings Buna Size 267 Price for 1 pc Backup Rings Size#267 = 8-1/4 ID x 8-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $2.04 Add to Cart Compare Quick view sku: 268BU Backup Rings Buna Size 268 Price for 1 pc Backup Rings Size#268 = 8-1/2 ID x 8-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 269BU Backup Rings Buna Size 269 Price for 1 pc Backup Rings Size#269 = 8-3/4 ID x 9 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 270BU Backup Rings Buna Size 270 Price for 1 pc Backup Rings Size#270 = 9 ID x 9-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high... MSRP: Now: $2.34 Add to Cart Compare Quick view sku: 271BU Backup Rings Buna Size 271 Price for 1 pc Backup Rings Size#271 = 9-1/4 ID x 9-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 272BU Backup Rings Buna Size 272 Price for 1 pc Backup Rings Size#272 = 9-1/2 ID x 9-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 273BU Backup Rings Buna Size 273 Price for 1 pc Backup Rings Size#273 = 9-3/4 ID x 10 OD x 1/8 CS Color Black Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures,... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 274BU Backup Rings Buna Size 274 Price for 1 pc Backup Rings Size#274 = 10 ID x 10-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 275BU Backup Rings Buna Size 275 Price for 1 pc Backup Rings Size#275 = 10-1/2 ID x 10-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 276BU Backup Rings Buna Size 276 Price for 1 pc Backup Rings Size#276 = 11 ID x 11-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 277BU Backup Rings Buna Size 277 Price for 1 pc Backup Rings Size#277 = 11-1/2 ID x 11-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.64 Add to Cart Compare Quick view sku: 278BU Backup Rings Buna Size 278 Price for 1 pc Backup Rings Size#278 = 12 ID x 12-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.80 Add to Cart Compare Quick view sku: 279BU Backup Rings Buna Size 279 Price for 1 pc Backup Rings Size#279 = 13 ID x 13-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 280BU Backup Rings Buna Size 280 Price for 1 pc Backup Rings Size#280 = 14 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 281BU Backup Rings Buna Size 281 Price for 1 pc Backup Rings Size#281 = 15 ID x 15-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 282BU Backup Rings Buna Size 282 Price for 1 pc Backup Rings Size#282 = 16 ID x 6-1/4 OD x 1/8 CS Color BlackBack-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 283BU Backup Rings Buna Size 283 Price for 1 pc Backup Rings Size#283 = 17 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 284BU Backup Rings Buna Size 284 Price for 1 pc Backup Rings Size#284 = 18 ID x 18-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $4.45 Add to Cart Compare Quick view sku: 309BU Backup Rings Buna Size 309 Minimum 20 pcs Backup Rings Size#309 = 7/16 ID x 13/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.08 Add to Cart Compare Quick view sku: 310BU Backup Rings Buna Size 310 Minimum 20 pcs Backup Rings Size#310 = 1/2 ID x 7/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.06 Add to Cart Compare Quick view sku: 311BU Backup Rings Buna Size 311 Minimum 20 pcs Backup Rings Size#311 = 9/16 ID x 15/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.09 Add to Cart Compare Quick view sku: 312BU Backup Rings Buna Size 312 Minimum 20 pcs Backup Rings Size#312 = 5/8 ID x 1 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.07 Add to Cart Compare Quick view sku: 313BU Backup Rings Buna Size 313 Minimum 10 pcs Backup Rings Size#313 = 11/16 ID x 1-1/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.12 Add to Cart Compare Quick view sku: 314BU Backup Rings Buna Size 314 Minimum 10 pcs Backup Rings Size#314 = 3/4 ID x 1-1/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.14 Add to Cart Compare Quick view sku: 315BU Backup Rings Buna Size 315 Minimum 10 pcs Backup Rings Size#315 = 13/16 ID x 1-3/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.14 Add to Cart Compare Previous 1 2 3 4 5 6 Next Previous 1 2 3 4 5 6 Next Compare Selected × OK
Quick view sku: 267BU Backup Rings Buna Size 267 Price for 1 pc Backup Rings Size#267 = 8-1/4 ID x 8-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $2.04 Add to Cart Compare Quick view sku: 268BU Backup Rings Buna Size 268 Price for 1 pc Backup Rings Size#268 = 8-1/2 ID x 8-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 269BU Backup Rings Buna Size 269 Price for 1 pc Backup Rings Size#269 = 8-3/4 ID x 9 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 270BU Backup Rings Buna Size 270 Price for 1 pc Backup Rings Size#270 = 9 ID x 9-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high... MSRP: Now: $2.34 Add to Cart Compare Quick view sku: 271BU Backup Rings Buna Size 271 Price for 1 pc Backup Rings Size#271 = 9-1/4 ID x 9-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 272BU Backup Rings Buna Size 272 Price for 1 pc Backup Rings Size#272 = 9-1/2 ID x 9-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 273BU Backup Rings Buna Size 273 Price for 1 pc Backup Rings Size#273 = 9-3/4 ID x 10 OD x 1/8 CS Color Black Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures,... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 274BU Backup Rings Buna Size 274 Price for 1 pc Backup Rings Size#274 = 10 ID x 10-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 275BU Backup Rings Buna Size 275 Price for 1 pc Backup Rings Size#275 = 10-1/2 ID x 10-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 276BU Backup Rings Buna Size 276 Price for 1 pc Backup Rings Size#276 = 11 ID x 11-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 277BU Backup Rings Buna Size 277 Price for 1 pc Backup Rings Size#277 = 11-1/2 ID x 11-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.64 Add to Cart Compare Quick view sku: 278BU Backup Rings Buna Size 278 Price for 1 pc Backup Rings Size#278 = 12 ID x 12-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.80 Add to Cart Compare Quick view sku: 279BU Backup Rings Buna Size 279 Price for 1 pc Backup Rings Size#279 = 13 ID x 13-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 280BU Backup Rings Buna Size 280 Price for 1 pc Backup Rings Size#280 = 14 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 281BU Backup Rings Buna Size 281 Price for 1 pc Backup Rings Size#281 = 15 ID x 15-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 282BU Backup Rings Buna Size 282 Price for 1 pc Backup Rings Size#282 = 16 ID x 6-1/4 OD x 1/8 CS Color BlackBack-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 283BU Backup Rings Buna Size 283 Price for 1 pc Backup Rings Size#283 = 17 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 284BU Backup Rings Buna Size 284 Price for 1 pc Backup Rings Size#284 = 18 ID x 18-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $4.45 Add to Cart Compare Quick view sku: 309BU Backup Rings Buna Size 309 Minimum 20 pcs Backup Rings Size#309 = 7/16 ID x 13/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.08 Add to Cart Compare Quick view sku: 310BU Backup Rings Buna Size 310 Minimum 20 pcs Backup Rings Size#310 = 1/2 ID x 7/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.06 Add to Cart Compare Quick view sku: 311BU Backup Rings Buna Size 311 Minimum 20 pcs Backup Rings Size#311 = 9/16 ID x 15/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.09 Add to Cart Compare Quick view sku: 312BU Backup Rings Buna Size 312 Minimum 20 pcs Backup Rings Size#312 = 5/8 ID x 1 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.07 Add to Cart Compare Quick view sku: 313BU Backup Rings Buna Size 313 Minimum 10 pcs Backup Rings Size#313 = 11/16 ID x 1-1/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.12 Add to Cart Compare Quick view sku: 314BU Backup Rings Buna Size 314 Minimum 10 pcs Backup Rings Size#314 = 3/4 ID x 1-1/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.14 Add to Cart Compare Quick view sku: 315BU Backup Rings Buna Size 315 Minimum 10 pcs Backup Rings Size#315 = 13/16 ID x 1-3/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.14 Add to Cart Compare Previous 1 2 3 4 5 6 Next Previous 1 2 3 4 5 6 Next Compare Selected × OK
Quick view sku: 268BU Backup Rings Buna Size 268 Price for 1 pc Backup Rings Size#268 = 8-1/2 ID x 8-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 269BU Backup Rings Buna Size 269 Price for 1 pc Backup Rings Size#269 = 8-3/4 ID x 9 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 270BU Backup Rings Buna Size 270 Price for 1 pc Backup Rings Size#270 = 9 ID x 9-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high... MSRP: Now: $2.34 Add to Cart Compare Quick view sku: 271BU Backup Rings Buna Size 271 Price for 1 pc Backup Rings Size#271 = 9-1/4 ID x 9-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 272BU Backup Rings Buna Size 272 Price for 1 pc Backup Rings Size#272 = 9-1/2 ID x 9-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 273BU Backup Rings Buna Size 273 Price for 1 pc Backup Rings Size#273 = 9-3/4 ID x 10 OD x 1/8 CS Color Black Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures,... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 274BU Backup Rings Buna Size 274 Price for 1 pc Backup Rings Size#274 = 10 ID x 10-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 275BU Backup Rings Buna Size 275 Price for 1 pc Backup Rings Size#275 = 10-1/2 ID x 10-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 276BU Backup Rings Buna Size 276 Price for 1 pc Backup Rings Size#276 = 11 ID x 11-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 277BU Backup Rings Buna Size 277 Price for 1 pc Backup Rings Size#277 = 11-1/2 ID x 11-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.64 Add to Cart Compare Quick view sku: 278BU Backup Rings Buna Size 278 Price for 1 pc Backup Rings Size#278 = 12 ID x 12-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.80 Add to Cart Compare Quick view sku: 279BU Backup Rings Buna Size 279 Price for 1 pc Backup Rings Size#279 = 13 ID x 13-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 280BU Backup Rings Buna Size 280 Price for 1 pc Backup Rings Size#280 = 14 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 281BU Backup Rings Buna Size 281 Price for 1 pc Backup Rings Size#281 = 15 ID x 15-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 282BU Backup Rings Buna Size 282 Price for 1 pc Backup Rings Size#282 = 16 ID x 6-1/4 OD x 1/8 CS Color BlackBack-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 283BU Backup Rings Buna Size 283 Price for 1 pc Backup Rings Size#283 = 17 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 284BU Backup Rings Buna Size 284 Price for 1 pc Backup Rings Size#284 = 18 ID x 18-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $4.45 Add to Cart Compare Quick view sku: 309BU Backup Rings Buna Size 309 Minimum 20 pcs Backup Rings Size#309 = 7/16 ID x 13/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.08 Add to Cart Compare Quick view sku: 310BU Backup Rings Buna Size 310 Minimum 20 pcs Backup Rings Size#310 = 1/2 ID x 7/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.06 Add to Cart Compare Quick view sku: 311BU Backup Rings Buna Size 311 Minimum 20 pcs Backup Rings Size#311 = 9/16 ID x 15/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.09 Add to Cart Compare Quick view sku: 312BU Backup Rings Buna Size 312 Minimum 20 pcs Backup Rings Size#312 = 5/8 ID x 1 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.07 Add to Cart Compare Quick view sku: 313BU Backup Rings Buna Size 313 Minimum 10 pcs Backup Rings Size#313 = 11/16 ID x 1-1/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.12 Add to Cart Compare Quick view sku: 314BU Backup Rings Buna Size 314 Minimum 10 pcs Backup Rings Size#314 = 3/4 ID x 1-1/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... 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Quick view sku: 269BU Backup Rings Buna Size 269 Price for 1 pc Backup Rings Size#269 = 8-3/4 ID x 9 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 270BU Backup Rings Buna Size 270 Price for 1 pc Backup Rings Size#270 = 9 ID x 9-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high... MSRP: Now: $2.34 Add to Cart Compare Quick view sku: 271BU Backup Rings Buna Size 271 Price for 1 pc Backup Rings Size#271 = 9-1/4 ID x 9-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 272BU Backup Rings Buna Size 272 Price for 1 pc Backup Rings Size#272 = 9-1/2 ID x 9-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 273BU Backup Rings Buna Size 273 Price for 1 pc Backup Rings Size#273 = 9-3/4 ID x 10 OD x 1/8 CS Color Black Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures,... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 274BU Backup Rings Buna Size 274 Price for 1 pc Backup Rings Size#274 = 10 ID x 10-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 275BU Backup Rings Buna Size 275 Price for 1 pc Backup Rings Size#275 = 10-1/2 ID x 10-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 276BU Backup Rings Buna Size 276 Price for 1 pc Backup Rings Size#276 = 11 ID x 11-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 277BU Backup Rings Buna Size 277 Price for 1 pc Backup Rings Size#277 = 11-1/2 ID x 11-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.64 Add to Cart Compare Quick view sku: 278BU Backup Rings Buna Size 278 Price for 1 pc Backup Rings Size#278 = 12 ID x 12-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.80 Add to Cart Compare Quick view sku: 279BU Backup Rings Buna Size 279 Price for 1 pc Backup Rings Size#279 = 13 ID x 13-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 280BU Backup Rings Buna Size 280 Price for 1 pc Backup Rings Size#280 = 14 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 281BU Backup Rings Buna Size 281 Price for 1 pc Backup Rings Size#281 = 15 ID x 15-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 282BU Backup Rings Buna Size 282 Price for 1 pc Backup Rings Size#282 = 16 ID x 6-1/4 OD x 1/8 CS Color BlackBack-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 283BU Backup Rings Buna Size 283 Price for 1 pc Backup Rings Size#283 = 17 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 284BU Backup Rings Buna Size 284 Price for 1 pc Backup Rings Size#284 = 18 ID x 18-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $4.45 Add to Cart Compare Quick view sku: 309BU Backup Rings Buna Size 309 Minimum 20 pcs Backup Rings Size#309 = 7/16 ID x 13/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.08 Add to Cart Compare Quick view sku: 310BU Backup Rings Buna Size 310 Minimum 20 pcs Backup Rings Size#310 = 1/2 ID x 7/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.06 Add to Cart Compare Quick view sku: 311BU Backup Rings Buna Size 311 Minimum 20 pcs Backup Rings Size#311 = 9/16 ID x 15/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.09 Add to Cart Compare Quick view sku: 312BU Backup Rings Buna Size 312 Minimum 20 pcs Backup Rings Size#312 = 5/8 ID x 1 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.07 Add to Cart Compare Quick view sku: 313BU Backup Rings Buna Size 313 Minimum 10 pcs Backup Rings Size#313 = 11/16 ID x 1-1/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.12 Add to Cart Compare Quick view sku: 314BU Backup Rings Buna Size 314 Minimum 10 pcs Backup Rings Size#314 = 3/4 ID x 1-1/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.14 Add to Cart Compare Quick view sku: 315BU Backup Rings Buna Size 315 Minimum 10 pcs Backup Rings Size#315 = 13/16 ID x 1-3/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.14 Add to Cart Compare Previous 1 2 3 4 5 6 Next Previous 1 2 3 4 5 6 Next Compare Selected × OK
Quick view sku: 270BU Backup Rings Buna Size 270 Price for 1 pc Backup Rings Size#270 = 9 ID x 9-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high... MSRP: Now: $2.34 Add to Cart Compare Quick view sku: 271BU Backup Rings Buna Size 271 Price for 1 pc Backup Rings Size#271 = 9-1/4 ID x 9-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 272BU Backup Rings Buna Size 272 Price for 1 pc Backup Rings Size#272 = 9-1/2 ID x 9-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 273BU Backup Rings Buna Size 273 Price for 1 pc Backup Rings Size#273 = 9-3/4 ID x 10 OD x 1/8 CS Color Black Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures,... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 274BU Backup Rings Buna Size 274 Price for 1 pc Backup Rings Size#274 = 10 ID x 10-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 275BU Backup Rings Buna Size 275 Price for 1 pc Backup Rings Size#275 = 10-1/2 ID x 10-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 276BU Backup Rings Buna Size 276 Price for 1 pc Backup Rings Size#276 = 11 ID x 11-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 277BU Backup Rings Buna Size 277 Price for 1 pc Backup Rings Size#277 = 11-1/2 ID x 11-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.64 Add to Cart Compare Quick view sku: 278BU Backup Rings Buna Size 278 Price for 1 pc Backup Rings Size#278 = 12 ID x 12-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.80 Add to Cart Compare Quick view sku: 279BU Backup Rings Buna Size 279 Price for 1 pc Backup Rings Size#279 = 13 ID x 13-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 280BU Backup Rings Buna Size 280 Price for 1 pc Backup Rings Size#280 = 14 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 281BU Backup Rings Buna Size 281 Price for 1 pc Backup Rings Size#281 = 15 ID x 15-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 282BU Backup Rings Buna Size 282 Price for 1 pc Backup Rings Size#282 = 16 ID x 6-1/4 OD x 1/8 CS Color BlackBack-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 283BU Backup Rings Buna Size 283 Price for 1 pc Backup Rings Size#283 = 17 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 284BU Backup Rings Buna Size 284 Price for 1 pc Backup Rings Size#284 = 18 ID x 18-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $4.45 Add to Cart Compare Quick view sku: 309BU Backup Rings Buna Size 309 Minimum 20 pcs Backup Rings Size#309 = 7/16 ID x 13/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.08 Add to Cart Compare Quick view sku: 310BU Backup Rings Buna Size 310 Minimum 20 pcs Backup Rings Size#310 = 1/2 ID x 7/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.06 Add to Cart Compare Quick view sku: 311BU Backup Rings Buna Size 311 Minimum 20 pcs Backup Rings Size#311 = 9/16 ID x 15/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.09 Add to Cart Compare Quick view sku: 312BU Backup Rings Buna Size 312 Minimum 20 pcs Backup Rings Size#312 = 5/8 ID x 1 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.07 Add to Cart Compare Quick view sku: 313BU Backup Rings Buna Size 313 Minimum 10 pcs Backup Rings Size#313 = 11/16 ID x 1-1/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.12 Add to Cart Compare Quick view sku: 314BU Backup Rings Buna Size 314 Minimum 10 pcs Backup Rings Size#314 = 3/4 ID x 1-1/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.14 Add to Cart Compare Quick view sku: 315BU Backup Rings Buna Size 315 Minimum 10 pcs Backup Rings Size#315 = 13/16 ID x 1-3/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.14 Add to Cart Compare Previous 1 2 3 4 5 6 Next Previous 1 2 3 4 5 6 Next Compare Selected × OK
Quick view sku: 271BU Backup Rings Buna Size 271 Price for 1 pc Backup Rings Size#271 = 9-1/4 ID x 9-1/2 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.15 Add to Cart Compare Quick view sku: 272BU Backup Rings Buna Size 272 Price for 1 pc Backup Rings Size#272 = 9-1/2 ID x 9-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 273BU Backup Rings Buna Size 273 Price for 1 pc Backup Rings Size#273 = 9-3/4 ID x 10 OD x 1/8 CS Color Black Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures,... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 274BU Backup Rings Buna Size 274 Price for 1 pc Backup Rings Size#274 = 10 ID x 10-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 275BU Backup Rings Buna Size 275 Price for 1 pc Backup Rings Size#275 = 10-1/2 ID x 10-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 276BU Backup Rings Buna Size 276 Price for 1 pc Backup Rings Size#276 = 11 ID x 11-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 277BU Backup Rings Buna Size 277 Price for 1 pc Backup Rings Size#277 = 11-1/2 ID x 11-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.64 Add to Cart Compare Quick view sku: 278BU Backup Rings Buna Size 278 Price for 1 pc Backup Rings Size#278 = 12 ID x 12-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.80 Add to Cart Compare Quick view sku: 279BU Backup Rings Buna Size 279 Price for 1 pc Backup Rings Size#279 = 13 ID x 13-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 280BU Backup Rings Buna Size 280 Price for 1 pc Backup Rings Size#280 = 14 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 281BU Backup Rings Buna Size 281 Price for 1 pc Backup Rings Size#281 = 15 ID x 15-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 282BU Backup Rings Buna Size 282 Price for 1 pc Backup Rings Size#282 = 16 ID x 6-1/4 OD x 1/8 CS Color BlackBack-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 283BU Backup Rings Buna Size 283 Price for 1 pc Backup Rings Size#283 = 17 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 284BU Backup Rings Buna Size 284 Price for 1 pc Backup Rings Size#284 = 18 ID x 18-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $4.45 Add to Cart Compare Quick view sku: 309BU Backup Rings Buna Size 309 Minimum 20 pcs Backup Rings Size#309 = 7/16 ID x 13/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.08 Add to Cart Compare Quick view sku: 310BU Backup Rings Buna Size 310 Minimum 20 pcs Backup Rings Size#310 = 1/2 ID x 7/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.06 Add to Cart Compare Quick view sku: 311BU Backup Rings Buna Size 311 Minimum 20 pcs Backup Rings Size#311 = 9/16 ID x 15/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.09 Add to Cart Compare Quick view sku: 312BU Backup Rings Buna Size 312 Minimum 20 pcs Backup Rings Size#312 = 5/8 ID x 1 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.07 Add to Cart Compare Quick view sku: 313BU Backup Rings Buna Size 313 Minimum 10 pcs Backup Rings Size#313 = 11/16 ID x 1-1/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.12 Add to Cart Compare Quick view sku: 314BU Backup Rings Buna Size 314 Minimum 10 pcs Backup Rings Size#314 = 3/4 ID x 1-1/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.14 Add to Cart Compare Quick view sku: 315BU Backup Rings Buna Size 315 Minimum 10 pcs Backup Rings Size#315 = 13/16 ID x 1-3/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.14 Add to Cart Compare Previous 1 2 3 4 5 6 Next Previous 1 2 3 4 5 6 Next Compare Selected × OK
Quick view sku: 272BU Backup Rings Buna Size 272 Price for 1 pc Backup Rings Size#272 = 9-1/2 ID x 9-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 273BU Backup Rings Buna Size 273 Price for 1 pc Backup Rings Size#273 = 9-3/4 ID x 10 OD x 1/8 CS Color Black Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures,... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 274BU Backup Rings Buna Size 274 Price for 1 pc Backup Rings Size#274 = 10 ID x 10-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 275BU Backup Rings Buna Size 275 Price for 1 pc Backup Rings Size#275 = 10-1/2 ID x 10-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 276BU Backup Rings Buna Size 276 Price for 1 pc Backup Rings Size#276 = 11 ID x 11-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 277BU Backup Rings Buna Size 277 Price for 1 pc Backup Rings Size#277 = 11-1/2 ID x 11-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.64 Add to Cart Compare Quick view sku: 278BU Backup Rings Buna Size 278 Price for 1 pc Backup Rings Size#278 = 12 ID x 12-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.80 Add to Cart Compare Quick view sku: 279BU Backup Rings Buna Size 279 Price for 1 pc Backup Rings Size#279 = 13 ID x 13-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 280BU Backup Rings Buna Size 280 Price for 1 pc Backup Rings Size#280 = 14 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 281BU Backup Rings Buna Size 281 Price for 1 pc Backup Rings Size#281 = 15 ID x 15-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 282BU Backup Rings Buna Size 282 Price for 1 pc Backup Rings Size#282 = 16 ID x 6-1/4 OD x 1/8 CS Color BlackBack-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 283BU Backup Rings Buna Size 283 Price for 1 pc Backup Rings Size#283 = 17 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 284BU Backup Rings Buna Size 284 Price for 1 pc Backup Rings Size#284 = 18 ID x 18-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $4.45 Add to Cart Compare Quick view sku: 309BU Backup Rings Buna Size 309 Minimum 20 pcs Backup Rings Size#309 = 7/16 ID x 13/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.08 Add to Cart Compare Quick view sku: 310BU Backup Rings Buna Size 310 Minimum 20 pcs Backup Rings Size#310 = 1/2 ID x 7/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.06 Add to Cart Compare Quick view sku: 311BU Backup Rings Buna Size 311 Minimum 20 pcs Backup Rings Size#311 = 9/16 ID x 15/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.09 Add to Cart Compare Quick view sku: 312BU Backup Rings Buna Size 312 Minimum 20 pcs Backup Rings Size#312 = 5/8 ID x 1 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.07 Add to Cart Compare Quick view sku: 313BU Backup Rings Buna Size 313 Minimum 10 pcs Backup Rings Size#313 = 11/16 ID x 1-1/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.12 Add to Cart Compare Quick view sku: 314BU Backup Rings Buna Size 314 Minimum 10 pcs Backup Rings Size#314 = 3/4 ID x 1-1/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.14 Add to Cart Compare Quick view sku: 315BU Backup Rings Buna Size 315 Minimum 10 pcs Backup Rings Size#315 = 13/16 ID x 1-3/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.14 Add to Cart Compare Previous 1 2 3 4 5 6 Next Previous 1 2 3 4 5 6 Next Compare Selected × OK
Quick view sku: 273BU Backup Rings Buna Size 273 Price for 1 pc Backup Rings Size#273 = 9-3/4 ID x 10 OD x 1/8 CS Color Black Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures,... MSRP: Now: $2.50 Add to Cart Compare Quick view sku: 274BU Backup Rings Buna Size 274 Price for 1 pc Backup Rings Size#274 = 10 ID x 10-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 275BU Backup Rings Buna Size 275 Price for 1 pc Backup Rings Size#275 = 10-1/2 ID x 10-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 276BU Backup Rings Buna Size 276 Price for 1 pc Backup Rings Size#276 = 11 ID x 11-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 277BU Backup Rings Buna Size 277 Price for 1 pc Backup Rings Size#277 = 11-1/2 ID x 11-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.64 Add to Cart Compare Quick view sku: 278BU Backup Rings Buna Size 278 Price for 1 pc Backup Rings Size#278 = 12 ID x 12-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.80 Add to Cart Compare Quick view sku: 279BU Backup Rings Buna Size 279 Price for 1 pc Backup Rings Size#279 = 13 ID x 13-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 280BU Backup Rings Buna Size 280 Price for 1 pc Backup Rings Size#280 = 14 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 281BU Backup Rings Buna Size 281 Price for 1 pc Backup Rings Size#281 = 15 ID x 15-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 282BU Backup Rings Buna Size 282 Price for 1 pc Backup Rings Size#282 = 16 ID x 6-1/4 OD x 1/8 CS Color BlackBack-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 283BU Backup Rings Buna Size 283 Price for 1 pc Backup Rings Size#283 = 17 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 284BU Backup Rings Buna Size 284 Price for 1 pc Backup Rings Size#284 = 18 ID x 18-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $4.45 Add to Cart Compare Quick view sku: 309BU Backup Rings Buna Size 309 Minimum 20 pcs Backup Rings Size#309 = 7/16 ID x 13/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.08 Add to Cart Compare Quick view sku: 310BU Backup Rings Buna Size 310 Minimum 20 pcs Backup Rings Size#310 = 1/2 ID x 7/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.06 Add to Cart Compare Quick view sku: 311BU Backup Rings Buna Size 311 Minimum 20 pcs Backup Rings Size#311 = 9/16 ID x 15/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.09 Add to Cart Compare Quick view sku: 312BU Backup Rings Buna Size 312 Minimum 20 pcs Backup Rings Size#312 = 5/8 ID x 1 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.07 Add to Cart Compare Quick view sku: 313BU Backup Rings Buna Size 313 Minimum 10 pcs Backup Rings Size#313 = 11/16 ID x 1-1/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.12 Add to Cart Compare Quick view sku: 314BU Backup Rings Buna Size 314 Minimum 10 pcs Backup Rings Size#314 = 3/4 ID x 1-1/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.14 Add to Cart Compare Quick view sku: 315BU Backup Rings Buna Size 315 Minimum 10 pcs Backup Rings Size#315 = 13/16 ID x 1-3/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.14 Add to Cart Compare Previous 1 2 3 4 5 6 Next Previous 1 2 3 4 5 6 Next Compare Selected × OK
Quick view sku: 274BU Backup Rings Buna Size 274 Price for 1 pc Backup Rings Size#274 = 10 ID x 10-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 275BU Backup Rings Buna Size 275 Price for 1 pc Backup Rings Size#275 = 10-1/2 ID x 10-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 276BU Backup Rings Buna Size 276 Price for 1 pc Backup Rings Size#276 = 11 ID x 11-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 277BU Backup Rings Buna Size 277 Price for 1 pc Backup Rings Size#277 = 11-1/2 ID x 11-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.64 Add to Cart Compare Quick view sku: 278BU Backup Rings Buna Size 278 Price for 1 pc Backup Rings Size#278 = 12 ID x 12-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.80 Add to Cart Compare Quick view sku: 279BU Backup Rings Buna Size 279 Price for 1 pc Backup Rings Size#279 = 13 ID x 13-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 280BU Backup Rings Buna Size 280 Price for 1 pc Backup Rings Size#280 = 14 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 281BU Backup Rings Buna Size 281 Price for 1 pc Backup Rings Size#281 = 15 ID x 15-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 282BU Backup Rings Buna Size 282 Price for 1 pc Backup Rings Size#282 = 16 ID x 6-1/4 OD x 1/8 CS Color BlackBack-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 283BU Backup Rings Buna Size 283 Price for 1 pc Backup Rings Size#283 = 17 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 284BU Backup Rings Buna Size 284 Price for 1 pc Backup Rings Size#284 = 18 ID x 18-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $4.45 Add to Cart Compare Quick view sku: 309BU Backup Rings Buna Size 309 Minimum 20 pcs Backup Rings Size#309 = 7/16 ID x 13/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.08 Add to Cart Compare Quick view sku: 310BU Backup Rings Buna Size 310 Minimum 20 pcs Backup Rings Size#310 = 1/2 ID x 7/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.06 Add to Cart Compare Quick view sku: 311BU Backup Rings Buna Size 311 Minimum 20 pcs Backup Rings Size#311 = 9/16 ID x 15/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.09 Add to Cart Compare Quick view sku: 312BU Backup Rings Buna Size 312 Minimum 20 pcs Backup Rings Size#312 = 5/8 ID x 1 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.07 Add to Cart Compare Quick view sku: 313BU Backup Rings Buna Size 313 Minimum 10 pcs Backup Rings Size#313 = 11/16 ID x 1-1/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.12 Add to Cart Compare Quick view sku: 314BU Backup Rings Buna Size 314 Minimum 10 pcs Backup Rings Size#314 = 3/4 ID x 1-1/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.14 Add to Cart Compare Quick view sku: 315BU Backup Rings Buna Size 315 Minimum 10 pcs Backup Rings Size#315 = 13/16 ID x 1-3/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.14 Add to Cart Compare Previous 1 2 3 4 5 6 Next Previous 1 2 3 4 5 6 Next Compare Selected × OK
Quick view sku: 275BU Backup Rings Buna Size 275 Price for 1 pc Backup Rings Size#275 = 10-1/2 ID x 10-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 276BU Backup Rings Buna Size 276 Price for 1 pc Backup Rings Size#276 = 11 ID x 11-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 277BU Backup Rings Buna Size 277 Price for 1 pc Backup Rings Size#277 = 11-1/2 ID x 11-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.64 Add to Cart Compare Quick view sku: 278BU Backup Rings Buna Size 278 Price for 1 pc Backup Rings Size#278 = 12 ID x 12-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.80 Add to Cart Compare Quick view sku: 279BU Backup Rings Buna Size 279 Price for 1 pc Backup Rings Size#279 = 13 ID x 13-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 280BU Backup Rings Buna Size 280 Price for 1 pc Backup Rings Size#280 = 14 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 281BU Backup Rings Buna Size 281 Price for 1 pc Backup Rings Size#281 = 15 ID x 15-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 282BU Backup Rings Buna Size 282 Price for 1 pc Backup Rings Size#282 = 16 ID x 6-1/4 OD x 1/8 CS Color BlackBack-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 283BU Backup Rings Buna Size 283 Price for 1 pc Backup Rings Size#283 = 17 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 284BU Backup Rings Buna Size 284 Price for 1 pc Backup Rings Size#284 = 18 ID x 18-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $4.45 Add to Cart Compare Quick view sku: 309BU Backup Rings Buna Size 309 Minimum 20 pcs Backup Rings Size#309 = 7/16 ID x 13/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.08 Add to Cart Compare Quick view sku: 310BU Backup Rings Buna Size 310 Minimum 20 pcs Backup Rings Size#310 = 1/2 ID x 7/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.06 Add to Cart Compare Quick view sku: 311BU Backup Rings Buna Size 311 Minimum 20 pcs Backup Rings Size#311 = 9/16 ID x 15/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.09 Add to Cart Compare Quick view sku: 312BU Backup Rings Buna Size 312 Minimum 20 pcs Backup Rings Size#312 = 5/8 ID x 1 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.07 Add to Cart Compare Quick view sku: 313BU Backup Rings Buna Size 313 Minimum 10 pcs Backup Rings Size#313 = 11/16 ID x 1-1/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.12 Add to Cart Compare Quick view sku: 314BU Backup Rings Buna Size 314 Minimum 10 pcs Backup Rings Size#314 = 3/4 ID x 1-1/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.14 Add to Cart Compare Quick view sku: 315BU Backup Rings Buna Size 315 Minimum 10 pcs Backup Rings Size#315 = 13/16 ID x 1-3/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.14 Add to Cart Compare Previous 1 2 3 4 5 6 Next Previous 1 2 3 4 5 6 Next Compare Selected × OK
Quick view sku: 276BU Backup Rings Buna Size 276 Price for 1 pc Backup Rings Size#276 = 11 ID x 11-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.55 Add to Cart Compare Quick view sku: 277BU Backup Rings Buna Size 277 Price for 1 pc Backup Rings Size#277 = 11-1/2 ID x 11-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.64 Add to Cart Compare Quick view sku: 278BU Backup Rings Buna Size 278 Price for 1 pc Backup Rings Size#278 = 12 ID x 12-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.80 Add to Cart Compare Quick view sku: 279BU Backup Rings Buna Size 279 Price for 1 pc Backup Rings Size#279 = 13 ID x 13-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 280BU Backup Rings Buna Size 280 Price for 1 pc Backup Rings Size#280 = 14 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 281BU Backup Rings Buna Size 281 Price for 1 pc Backup Rings Size#281 = 15 ID x 15-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 282BU Backup Rings Buna Size 282 Price for 1 pc Backup Rings Size#282 = 16 ID x 6-1/4 OD x 1/8 CS Color BlackBack-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 283BU Backup Rings Buna Size 283 Price for 1 pc Backup Rings Size#283 = 17 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 284BU Backup Rings Buna Size 284 Price for 1 pc Backup Rings Size#284 = 18 ID x 18-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $4.45 Add to Cart Compare Quick view sku: 309BU Backup Rings Buna Size 309 Minimum 20 pcs Backup Rings Size#309 = 7/16 ID x 13/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.08 Add to Cart Compare Quick view sku: 310BU Backup Rings Buna Size 310 Minimum 20 pcs Backup Rings Size#310 = 1/2 ID x 7/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.06 Add to Cart Compare Quick view sku: 311BU Backup Rings Buna Size 311 Minimum 20 pcs Backup Rings Size#311 = 9/16 ID x 15/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.09 Add to Cart Compare Quick view sku: 312BU Backup Rings Buna Size 312 Minimum 20 pcs Backup Rings Size#312 = 5/8 ID x 1 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.07 Add to Cart Compare Quick view sku: 313BU Backup Rings Buna Size 313 Minimum 10 pcs Backup Rings Size#313 = 11/16 ID x 1-1/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.12 Add to Cart Compare Quick view sku: 314BU Backup Rings Buna Size 314 Minimum 10 pcs Backup Rings Size#314 = 3/4 ID x 1-1/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.14 Add to Cart Compare Quick view sku: 315BU Backup Rings Buna Size 315 Minimum 10 pcs Backup Rings Size#315 = 13/16 ID x 1-3/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.14 Add to Cart Compare Previous 1 2 3 4 5 6 Next Previous 1 2 3 4 5 6 Next Compare Selected × OK
Quick view sku: 277BU Backup Rings Buna Size 277 Price for 1 pc Backup Rings Size#277 = 11-1/2 ID x 11-3/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.64 Add to Cart Compare Quick view sku: 278BU Backup Rings Buna Size 278 Price for 1 pc Backup Rings Size#278 = 12 ID x 12-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.80 Add to Cart Compare Quick view sku: 279BU Backup Rings Buna Size 279 Price for 1 pc Backup Rings Size#279 = 13 ID x 13-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 280BU Backup Rings Buna Size 280 Price for 1 pc Backup Rings Size#280 = 14 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 281BU Backup Rings Buna Size 281 Price for 1 pc Backup Rings Size#281 = 15 ID x 15-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 282BU Backup Rings Buna Size 282 Price for 1 pc Backup Rings Size#282 = 16 ID x 6-1/4 OD x 1/8 CS Color BlackBack-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 283BU Backup Rings Buna Size 283 Price for 1 pc Backup Rings Size#283 = 17 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 284BU Backup Rings Buna Size 284 Price for 1 pc Backup Rings Size#284 = 18 ID x 18-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $4.45 Add to Cart Compare Quick view sku: 309BU Backup Rings Buna Size 309 Minimum 20 pcs Backup Rings Size#309 = 7/16 ID x 13/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.08 Add to Cart Compare Quick view sku: 310BU Backup Rings Buna Size 310 Minimum 20 pcs Backup Rings Size#310 = 1/2 ID x 7/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.06 Add to Cart Compare Quick view sku: 311BU Backup Rings Buna Size 311 Minimum 20 pcs Backup Rings Size#311 = 9/16 ID x 15/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.09 Add to Cart Compare Quick view sku: 312BU Backup Rings Buna Size 312 Minimum 20 pcs Backup Rings Size#312 = 5/8 ID x 1 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.07 Add to Cart Compare Quick view sku: 313BU Backup Rings Buna Size 313 Minimum 10 pcs Backup Rings Size#313 = 11/16 ID x 1-1/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.12 Add to Cart Compare Quick view sku: 314BU Backup Rings Buna Size 314 Minimum 10 pcs Backup Rings Size#314 = 3/4 ID x 1-1/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.14 Add to Cart Compare Quick view sku: 315BU Backup Rings Buna Size 315 Minimum 10 pcs Backup Rings Size#315 = 13/16 ID x 1-3/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.14 Add to Cart Compare Previous 1 2 3 4 5 6 Next Previous 1 2 3 4 5 6 Next Compare Selected × OK
Quick view sku: 278BU Backup Rings Buna Size 278 Price for 1 pc Backup Rings Size#278 = 12 ID x 12-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $2.80 Add to Cart Compare Quick view sku: 279BU Backup Rings Buna Size 279 Price for 1 pc Backup Rings Size#279 = 13 ID x 13-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 280BU Backup Rings Buna Size 280 Price for 1 pc Backup Rings Size#280 = 14 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 281BU Backup Rings Buna Size 281 Price for 1 pc Backup Rings Size#281 = 15 ID x 15-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 282BU Backup Rings Buna Size 282 Price for 1 pc Backup Rings Size#282 = 16 ID x 6-1/4 OD x 1/8 CS Color BlackBack-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 283BU Backup Rings Buna Size 283 Price for 1 pc Backup Rings Size#283 = 17 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 284BU Backup Rings Buna Size 284 Price for 1 pc Backup Rings Size#284 = 18 ID x 18-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $4.45 Add to Cart Compare Quick view sku: 309BU Backup Rings Buna Size 309 Minimum 20 pcs Backup Rings Size#309 = 7/16 ID x 13/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.08 Add to Cart Compare Quick view sku: 310BU Backup Rings Buna Size 310 Minimum 20 pcs Backup Rings Size#310 = 1/2 ID x 7/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.06 Add to Cart Compare Quick view sku: 311BU Backup Rings Buna Size 311 Minimum 20 pcs Backup Rings Size#311 = 9/16 ID x 15/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.09 Add to Cart Compare Quick view sku: 312BU Backup Rings Buna Size 312 Minimum 20 pcs Backup Rings Size#312 = 5/8 ID x 1 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.07 Add to Cart Compare Quick view sku: 313BU Backup Rings Buna Size 313 Minimum 10 pcs Backup Rings Size#313 = 11/16 ID x 1-1/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.12 Add to Cart Compare Quick view sku: 314BU Backup Rings Buna Size 314 Minimum 10 pcs Backup Rings Size#314 = 3/4 ID x 1-1/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.14 Add to Cart Compare Quick view sku: 315BU Backup Rings Buna Size 315 Minimum 10 pcs Backup Rings Size#315 = 13/16 ID x 1-3/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.14 Add to Cart Compare Previous 1 2 3 4 5 6 Next Previous 1 2 3 4 5 6 Next Compare Selected × OK
Quick view sku: 279BU Backup Rings Buna Size 279 Price for 1 pc Backup Rings Size#279 = 13 ID x 13-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 280BU Backup Rings Buna Size 280 Price for 1 pc Backup Rings Size#280 = 14 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 281BU Backup Rings Buna Size 281 Price for 1 pc Backup Rings Size#281 = 15 ID x 15-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 282BU Backup Rings Buna Size 282 Price for 1 pc Backup Rings Size#282 = 16 ID x 6-1/4 OD x 1/8 CS Color BlackBack-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 283BU Backup Rings Buna Size 283 Price for 1 pc Backup Rings Size#283 = 17 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 284BU Backup Rings Buna Size 284 Price for 1 pc Backup Rings Size#284 = 18 ID x 18-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $4.45 Add to Cart Compare Quick view sku: 309BU Backup Rings Buna Size 309 Minimum 20 pcs Backup Rings Size#309 = 7/16 ID x 13/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.08 Add to Cart Compare Quick view sku: 310BU Backup Rings Buna Size 310 Minimum 20 pcs Backup Rings Size#310 = 1/2 ID x 7/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.06 Add to Cart Compare Quick view sku: 311BU Backup Rings Buna Size 311 Minimum 20 pcs Backup Rings Size#311 = 9/16 ID x 15/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.09 Add to Cart Compare Quick view sku: 312BU Backup Rings Buna Size 312 Minimum 20 pcs Backup Rings Size#312 = 5/8 ID x 1 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.07 Add to Cart Compare Quick view sku: 313BU Backup Rings Buna Size 313 Minimum 10 pcs Backup Rings Size#313 = 11/16 ID x 1-1/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.12 Add to Cart Compare Quick view sku: 314BU Backup Rings Buna Size 314 Minimum 10 pcs Backup Rings Size#314 = 3/4 ID x 1-1/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.14 Add to Cart Compare Quick view sku: 315BU Backup Rings Buna Size 315 Minimum 10 pcs Backup Rings Size#315 = 13/16 ID x 1-3/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.14 Add to Cart Compare Previous 1 2 3 4 5 6 Next Previous 1 2 3 4 5 6 Next Compare Selected × OK
Quick view sku: 280BU Backup Rings Buna Size 280 Price for 1 pc Backup Rings Size#280 = 14 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.30 Add to Cart Compare Quick view sku: 281BU Backup Rings Buna Size 281 Price for 1 pc Backup Rings Size#281 = 15 ID x 15-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 282BU Backup Rings Buna Size 282 Price for 1 pc Backup Rings Size#282 = 16 ID x 6-1/4 OD x 1/8 CS Color BlackBack-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 283BU Backup Rings Buna Size 283 Price for 1 pc Backup Rings Size#283 = 17 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 284BU Backup Rings Buna Size 284 Price for 1 pc Backup Rings Size#284 = 18 ID x 18-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $4.45 Add to Cart Compare Quick view sku: 309BU Backup Rings Buna Size 309 Minimum 20 pcs Backup Rings Size#309 = 7/16 ID x 13/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.08 Add to Cart Compare Quick view sku: 310BU Backup Rings Buna Size 310 Minimum 20 pcs Backup Rings Size#310 = 1/2 ID x 7/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.06 Add to Cart Compare Quick view sku: 311BU Backup Rings Buna Size 311 Minimum 20 pcs Backup Rings Size#311 = 9/16 ID x 15/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.09 Add to Cart Compare Quick view sku: 312BU Backup Rings Buna Size 312 Minimum 20 pcs Backup Rings Size#312 = 5/8 ID x 1 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.07 Add to Cart Compare Quick view sku: 313BU Backup Rings Buna Size 313 Minimum 10 pcs Backup Rings Size#313 = 11/16 ID x 1-1/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.12 Add to Cart Compare Quick view sku: 314BU Backup Rings Buna Size 314 Minimum 10 pcs Backup Rings Size#314 = 3/4 ID x 1-1/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.14 Add to Cart Compare Quick view sku: 315BU Backup Rings Buna Size 315 Minimum 10 pcs Backup Rings Size#315 = 13/16 ID x 1-3/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.14 Add to Cart Compare Previous 1 2 3 4 5 6 Next Previous 1 2 3 4 5 6 Next Compare Selected × OK
Quick view sku: 281BU Backup Rings Buna Size 281 Price for 1 pc Backup Rings Size#281 = 15 ID x 15-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 282BU Backup Rings Buna Size 282 Price for 1 pc Backup Rings Size#282 = 16 ID x 6-1/4 OD x 1/8 CS Color BlackBack-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 283BU Backup Rings Buna Size 283 Price for 1 pc Backup Rings Size#283 = 17 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 284BU Backup Rings Buna Size 284 Price for 1 pc Backup Rings Size#284 = 18 ID x 18-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $4.45 Add to Cart Compare Quick view sku: 309BU Backup Rings Buna Size 309 Minimum 20 pcs Backup Rings Size#309 = 7/16 ID x 13/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.08 Add to Cart Compare Quick view sku: 310BU Backup Rings Buna Size 310 Minimum 20 pcs Backup Rings Size#310 = 1/2 ID x 7/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.06 Add to Cart Compare Quick view sku: 311BU Backup Rings Buna Size 311 Minimum 20 pcs Backup Rings Size#311 = 9/16 ID x 15/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.09 Add to Cart Compare Quick view sku: 312BU Backup Rings Buna Size 312 Minimum 20 pcs Backup Rings Size#312 = 5/8 ID x 1 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.07 Add to Cart Compare Quick view sku: 313BU Backup Rings Buna Size 313 Minimum 10 pcs Backup Rings Size#313 = 11/16 ID x 1-1/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.12 Add to Cart Compare Quick view sku: 314BU Backup Rings Buna Size 314 Minimum 10 pcs Backup Rings Size#314 = 3/4 ID x 1-1/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.14 Add to Cart Compare Quick view sku: 315BU Backup Rings Buna Size 315 Minimum 10 pcs Backup Rings Size#315 = 13/16 ID x 1-3/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.14 Add to Cart Compare Previous 1 2 3 4 5 6 Next Previous 1 2 3 4 5 6 Next Compare Selected × OK
Quick view sku: 282BU Backup Rings Buna Size 282 Price for 1 pc Backup Rings Size#282 = 16 ID x 6-1/4 OD x 1/8 CS Color BlackBack-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 283BU Backup Rings Buna Size 283 Price for 1 pc Backup Rings Size#283 = 17 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 284BU Backup Rings Buna Size 284 Price for 1 pc Backup Rings Size#284 = 18 ID x 18-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $4.45 Add to Cart Compare Quick view sku: 309BU Backup Rings Buna Size 309 Minimum 20 pcs Backup Rings Size#309 = 7/16 ID x 13/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.08 Add to Cart Compare Quick view sku: 310BU Backup Rings Buna Size 310 Minimum 20 pcs Backup Rings Size#310 = 1/2 ID x 7/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.06 Add to Cart Compare Quick view sku: 311BU Backup Rings Buna Size 311 Minimum 20 pcs Backup Rings Size#311 = 9/16 ID x 15/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.09 Add to Cart Compare Quick view sku: 312BU Backup Rings Buna Size 312 Minimum 20 pcs Backup Rings Size#312 = 5/8 ID x 1 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.07 Add to Cart Compare Quick view sku: 313BU Backup Rings Buna Size 313 Minimum 10 pcs Backup Rings Size#313 = 11/16 ID x 1-1/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.12 Add to Cart Compare Quick view sku: 314BU Backup Rings Buna Size 314 Minimum 10 pcs Backup Rings Size#314 = 3/4 ID x 1-1/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.14 Add to Cart Compare Quick view sku: 315BU Backup Rings Buna Size 315 Minimum 10 pcs Backup Rings Size#315 = 13/16 ID x 1-3/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.14 Add to Cart Compare Previous 1 2 3 4 5 6 Next Previous 1 2 3 4 5 6 Next Compare Selected × OK
Quick view sku: 283BU Backup Rings Buna Size 283 Price for 1 pc Backup Rings Size#283 = 17 ID x 14-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $3.55 Add to Cart Compare Quick view sku: 284BU Backup Rings Buna Size 284 Price for 1 pc Backup Rings Size#284 = 18 ID x 18-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $4.45 Add to Cart Compare Quick view sku: 309BU Backup Rings Buna Size 309 Minimum 20 pcs Backup Rings Size#309 = 7/16 ID x 13/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.08 Add to Cart Compare Quick view sku: 310BU Backup Rings Buna Size 310 Minimum 20 pcs Backup Rings Size#310 = 1/2 ID x 7/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.06 Add to Cart Compare Quick view sku: 311BU Backup Rings Buna Size 311 Minimum 20 pcs Backup Rings Size#311 = 9/16 ID x 15/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.09 Add to Cart Compare Quick view sku: 312BU Backup Rings Buna Size 312 Minimum 20 pcs Backup Rings Size#312 = 5/8 ID x 1 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.07 Add to Cart Compare Quick view sku: 313BU Backup Rings Buna Size 313 Minimum 10 pcs Backup Rings Size#313 = 11/16 ID x 1-1/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.12 Add to Cart Compare Quick view sku: 314BU Backup Rings Buna Size 314 Minimum 10 pcs Backup Rings Size#314 = 3/4 ID x 1-1/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.14 Add to Cart Compare Quick view sku: 315BU Backup Rings Buna Size 315 Minimum 10 pcs Backup Rings Size#315 = 13/16 ID x 1-3/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.14 Add to Cart Compare Previous 1 2 3 4 5 6 Next Previous 1 2 3 4 5 6 Next Compare Selected × OK
Quick view sku: 284BU Backup Rings Buna Size 284 Price for 1 pc Backup Rings Size#284 = 18 ID x 18-1/4 OD x 1/8 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $4.45 Add to Cart Compare Quick view sku: 309BU Backup Rings Buna Size 309 Minimum 20 pcs Backup Rings Size#309 = 7/16 ID x 13/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.08 Add to Cart Compare Quick view sku: 310BU Backup Rings Buna Size 310 Minimum 20 pcs Backup Rings Size#310 = 1/2 ID x 7/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.06 Add to Cart Compare Quick view sku: 311BU Backup Rings Buna Size 311 Minimum 20 pcs Backup Rings Size#311 = 9/16 ID x 15/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.09 Add to Cart Compare Quick view sku: 312BU Backup Rings Buna Size 312 Minimum 20 pcs Backup Rings Size#312 = 5/8 ID x 1 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.07 Add to Cart Compare Quick view sku: 313BU Backup Rings Buna Size 313 Minimum 10 pcs Backup Rings Size#313 = 11/16 ID x 1-1/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.12 Add to Cart Compare Quick view sku: 314BU Backup Rings Buna Size 314 Minimum 10 pcs Backup Rings Size#314 = 3/4 ID x 1-1/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.14 Add to Cart Compare Quick view sku: 315BU Backup Rings Buna Size 315 Minimum 10 pcs Backup Rings Size#315 = 13/16 ID x 1-3/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.14 Add to Cart Compare Previous 1 2 3 4 5 6 Next Previous 1 2 3 4 5 6 Next Compare Selected × OK
Quick view sku: 309BU Backup Rings Buna Size 309 Minimum 20 pcs Backup Rings Size#309 = 7/16 ID x 13/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.08 Add to Cart Compare Quick view sku: 310BU Backup Rings Buna Size 310 Minimum 20 pcs Backup Rings Size#310 = 1/2 ID x 7/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.06 Add to Cart Compare Quick view sku: 311BU Backup Rings Buna Size 311 Minimum 20 pcs Backup Rings Size#311 = 9/16 ID x 15/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.09 Add to Cart Compare Quick view sku: 312BU Backup Rings Buna Size 312 Minimum 20 pcs Backup Rings Size#312 = 5/8 ID x 1 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.07 Add to Cart Compare Quick view sku: 313BU Backup Rings Buna Size 313 Minimum 10 pcs Backup Rings Size#313 = 11/16 ID x 1-1/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.12 Add to Cart Compare Quick view sku: 314BU Backup Rings Buna Size 314 Minimum 10 pcs Backup Rings Size#314 = 3/4 ID x 1-1/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.14 Add to Cart Compare Quick view sku: 315BU Backup Rings Buna Size 315 Minimum 10 pcs Backup Rings Size#315 = 13/16 ID x 1-3/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.14 Add to Cart Compare Previous 1 2 3 4 5 6 Next Previous 1 2 3 4 5 6 Next Compare Selected × OK
Quick view sku: 310BU Backup Rings Buna Size 310 Minimum 20 pcs Backup Rings Size#310 = 1/2 ID x 7/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.06 Add to Cart Compare Quick view sku: 311BU Backup Rings Buna Size 311 Minimum 20 pcs Backup Rings Size#311 = 9/16 ID x 15/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.09 Add to Cart Compare Quick view sku: 312BU Backup Rings Buna Size 312 Minimum 20 pcs Backup Rings Size#312 = 5/8 ID x 1 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.07 Add to Cart Compare Quick view sku: 313BU Backup Rings Buna Size 313 Minimum 10 pcs Backup Rings Size#313 = 11/16 ID x 1-1/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.12 Add to Cart Compare Quick view sku: 314BU Backup Rings Buna Size 314 Minimum 10 pcs Backup Rings Size#314 = 3/4 ID x 1-1/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.14 Add to Cart Compare Quick view sku: 315BU Backup Rings Buna Size 315 Minimum 10 pcs Backup Rings Size#315 = 13/16 ID x 1-3/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.14 Add to Cart Compare Previous 1 2 3 4 5 6 Next Previous 1 2 3 4 5 6 Next Compare Selected × OK
Quick view sku: 311BU Backup Rings Buna Size 311 Minimum 20 pcs Backup Rings Size#311 = 9/16 ID x 15/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when... MSRP: Now: $0.09 Add to Cart Compare Quick view sku: 312BU Backup Rings Buna Size 312 Minimum 20 pcs Backup Rings Size#312 = 5/8 ID x 1 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.07 Add to Cart Compare Quick view sku: 313BU Backup Rings Buna Size 313 Minimum 10 pcs Backup Rings Size#313 = 11/16 ID x 1-1/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.12 Add to Cart Compare Quick view sku: 314BU Backup Rings Buna Size 314 Minimum 10 pcs Backup Rings Size#314 = 3/4 ID x 1-1/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.14 Add to Cart Compare Quick view sku: 315BU Backup Rings Buna Size 315 Minimum 10 pcs Backup Rings Size#315 = 13/16 ID x 1-3/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.14 Add to Cart Compare Previous 1 2 3 4 5 6 Next Previous 1 2 3 4 5 6 Next Compare Selected × OK
Quick view sku: 312BU Backup Rings Buna Size 312 Minimum 20 pcs Backup Rings Size#312 = 5/8 ID x 1 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.07 Add to Cart Compare Quick view sku: 313BU Backup Rings Buna Size 313 Minimum 10 pcs Backup Rings Size#313 = 11/16 ID x 1-1/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.12 Add to Cart Compare Quick view sku: 314BU Backup Rings Buna Size 314 Minimum 10 pcs Backup Rings Size#314 = 3/4 ID x 1-1/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.14 Add to Cart Compare Quick view sku: 315BU Backup Rings Buna Size 315 Minimum 10 pcs Backup Rings Size#315 = 13/16 ID x 1-3/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.14 Add to Cart Compare Previous 1 2 3 4 5 6 Next Previous 1 2 3 4 5 6 Next Compare Selected × OK
Quick view sku: 313BU Backup Rings Buna Size 313 Minimum 10 pcs Backup Rings Size#313 = 11/16 ID x 1-1/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.12 Add to Cart Compare Quick view sku: 314BU Backup Rings Buna Size 314 Minimum 10 pcs Backup Rings Size#314 = 3/4 ID x 1-1/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.14 Add to Cart Compare Quick view sku: 315BU Backup Rings Buna Size 315 Minimum 10 pcs Backup Rings Size#315 = 13/16 ID x 1-3/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.14 Add to Cart Compare Previous 1 2 3 4 5 6 Next Previous 1 2 3 4 5 6 Next Compare Selected × OK
Quick view sku: 314BU Backup Rings Buna Size 314 Minimum 10 pcs Backup Rings Size#314 = 3/4 ID x 1-1/8 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion... MSRP: Now: $0.14 Add to Cart Compare Quick view sku: 315BU Backup Rings Buna Size 315 Minimum 10 pcs Backup Rings Size#315 = 13/16 ID x 1-3/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.14 Add to Cart Compare Previous 1 2 3 4 5 6 Next Previous 1 2 3 4 5 6 Next Compare Selected
Quick view sku: 315BU Backup Rings Buna Size 315 Minimum 10 pcs Backup Rings Size#315 = 13/16 ID x 1-3/16 OD x 3/16 CS Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the... MSRP: Now: $0.14 Add to Cart Compare Previous 1 2 3 4 5 6 Next Previous 1 2 3 4 5 6 Next Compare Selected