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  • Buna Back-up Rings
  • Buna 70 Orings
  • Buna 90 Orings
  • CharLynn Seal Kits
  • EPDM 70 Orings
  • Fusion® AP® Oring Kits
  • Hydraulic ORS/Flat Face Orings
  • Hydraulic Flange Orings
  • Hydraulic SAE Boss Orings
  • Komatsu
  • Metric Axial Gamma Seal
  • Metric Bearing/Wear Band Rings
  • Metric Buffer Seal
  • Metric Buna 70 Orings
  • Metric Buna 90 Orings
  • Metric Double Acting Piston Seal
  • Metric EPDM 70 Orings
  • Metric End Cap-End Covers
  • Metric JIS Orings
  • Metric Lip Oil Seals Buna
  • Metric Lip Oil Seals Narrow
  • Metric Lip Oil Seals Viton
  • Metric O-ring Cord Buna
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  • Metric O-ring Cord Viton
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  • NSF B70 O-rings
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  • Rod Wipers Metal Clad- Inch
  • Rod Wipers Urethane
  • Silicone O-rings
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  • PTFE O-rings
  • Viton®/FKM Black O-rings
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  • Viton®/FKM O-rings 90
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    • Buna 90 Orings

    Buna-N Nitrile O-rings 90 Durometer are heat resistant up to 212*F and 250*F intermitten to -30*F

    Typically used in applications with propane, butane, petroleum oil, mineral oil, grease, diesel fuel, mineral oils/greases, diluted acids, alkali and salt solutions at low temps and water.

    NOT COMPATIBLE WITH....Benzene, trichlorethylene, ketone, acetone, acetic acid, ethylenester, strong acids, brake fluid with glycol base

    90 Durometer o-rings have a harder more dense consistency and typically used in higher pressure applications

     

    Shipping $3.00 on all orders under $15

    Orders over $15 SHIP FREE first class USPS in the USA 

    Orders over $50 SHIP FREE Priority 2-3 day in the USA

     

     

     

     

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      Buna O-rings # 001-90D Price for 50 pcs

      Buna 90 O-rings Size#001B90= 1/32 ID x 3/32 OD x 1/32 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 range...

      $1.35
      Add to Cart
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      Buna O-rings # 002-90D Price for 50 pcs

      Buna 90 O-rings Size#002B90= 3/64 ID x 9/64 OD x 3/64 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 range...

      $1.35
      Add to Cart
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      Buna O-rings # 003-90D Price for 50 pcs

      Buna 90 O-rings Size#003B90= 1/16 ID x 3/16 OD x 1/16 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 range...

      $1.35
      Add to Cart
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      Buna O-rings # 004-90D Price for 50 pcs

      Buna 90 O-rings Size#004B90= 5/64 ID x 13/64 OD x 1/16 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 range...

      $1.35
      Add to Cart
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      Buna O-rings # 005-90D Price for 50 pcs

      Buna 90 O-rings Size#005B90= 3/32 ID x 7/32 OD x 1/16 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 range...

      $1.35
      Add to Cart
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      Buna O-rings # 006-90D Price for 50 pcs

      Buna 90 O-rings Size#006B90= 1/8 ID x 1/4 OD x 1/16 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 range...

      $1.35
      Add to Cart
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      Buna O-rings # 007-90D Price for 50 pcs

      Buna 90 O-rings Size#007B90= 5/32 ID x 9/32 OD x 1/16 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 range...

      $1.45
      Add to Cart
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      Buna O-rings # 008-90D Price for 50 pcs

      Buna 90 O-rings Size#008B90= 3/16 ID x 5/16 OD x 1/16 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 range...

      $1.45
      Add to Cart
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      Buna O-rings # 009-90D Price for 50 pcs

      Buna 90 O-rings Size#009B90= 7/32 ID x 11/32 OD x 1/16 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 range...

      $1.45
      Add to Cart
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      Buna O-rings # 010-90D Price for 50 pcs

      Buna 90 O-rings Size#010B90= 1/4 ID x 3/8 OD x 1/16 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 range...

      $1.45
      Add to Cart
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      Buna O-rings # 011-90D Price for 50 pcs

      Buna 90 O-rings Size#011B90= 5/16 ID x 7/16 OD x 1/16 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 range...

      $1.45
      Add to Cart
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      Buna O-rings # 012-90D Price for 50 pcs

      Buna 90 O-rings Size#012B90= 3/8 ID x 1/2 OD x 1/16 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 range...

      $1.75
      Add to Cart
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      Buna O-rings # 013-90D Price for 50 pcs

      Buna 90 O-rings Size#013B90= 7/16 ID x 9/16 OD x 1/16 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 range...

      $1.75
      Add to Cart
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      Buna O-rings # 014-90D Price for 50 pcs

      Buna 90 O-rings Size#014B90= 1/2 ID x 5/8 OD x 1/16 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 range...

      $1.75
      Add to Cart
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      Buna O-rings # 015-90D Price for 50 pcs

      Buna 90 O-rings Size#015B90= 9/16 ID x 11/16 OD x 1/16 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 range...

      $1.75
      Add to Cart
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      Buna O-rings # 016-90D Price for 50 pcs

      Buna 90 O-rings Size#016B90= 5/8 ID x 3/4 OD x 1/16 CS Part number 8C-3086 for reference only. These are not original Caterpillar® parts Buna Nitrile rubber is considered the standard for most general applications. Excellent resistance to petroleum...

      $1.75
      Add to Cart
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      Buna O-rings # 017-90D Price for 50 pcs

      Buna 90 O-rings Size#017B90= 11/16 ID x 13/16 OD x 1/16 CS Part number 6V-8399 for reference only. These are not original Caterpillar® parts Buna Nitrile rubber is considered the standard for most general applications. Excellent resistance to...

      $1.75
      Add to Cart
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      Buna O-rings # 018-90D Price for 50 pcs

      Buna 90 O-rings Size#018B90= 3/4 ID x 7/8 OD x 1/16 CS Part number 9X-7454 AND 8C-3087 for reference only. These are not original Caterpillar® parts Buna Nitrile rubber is considered the standard for most general applications. Excellent resistance...

      $1.85
      Add to Cart
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      Buna O-rings # 019-90D Price for 50 pcs

      Buna 90 O-rings Size#019B90= 13/16 ID x 15/16 OD x 1/16 CS Part number 6V-6580 for reference only. These are not original Caterpillar® parts Buna Nitrile rubber is considered the standard for most general applications. Excellent resistance to...

      $1.85
      Add to Cart
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      Buna O-rings # 020-90D Price for 50 pcs

      Buna 90 O-rings Size#020B90= 7/8 ID x 1 OD x 1/16 CS Part number 8J-2413 for reference only. These are not original Caterpillar® parts Buna Nitrile rubber is considered the standard for most general applications. Excellent resistance to petroleum...

      $1.85
      Add to Cart
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      Buna O-rings # 021-90D Price for 50 pcs

      Buna 90 O-rings Size#021B90= 15/16 ID x 1-1/16 OD x 1/16 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...

      $1.85
      Add to Cart
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      Buna O-rings # 022-90D Price for 25 pcs

      Buna 90 O-rings Size#022B90= 1 ID x 1-1/8 OD x 1/16 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 range...

      $1.25
      Add to Cart
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      Buna O-rings # 023-90D Price for 25 pcs

      Buna 90 O-rings Size#023B90= 1-1/16 ID x 1-3/16 OD x 1/16 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...

      $1.25
      Add to Cart
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      Buna O-rings # 024-90D Price for 25 pcs

      Buna 90 O-rings Size#024B90= 1-1/8 ID x 1-1/4 OD x 1/16 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...

      $1.25
      Add to Cart
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      Buna O-rings # 025-90D Price for 25 pcs

      Buna 90 O-rings Size#025B90= 1-3/16 ID x 1-5/16 OD x 1/16 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...

      $1.25
      Add to Cart
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      Buna O-rings # 026-90D Price for 25 pcs

      Buna 90 O-rings Size#026B90= 1-1/4 ID x 1-3/8 OD x 1/16 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...

      $1.25
      Add to Cart
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      Buna O-rings # 027-90D Price for 25 pcs

      Buna 90 O-rings Size#027B90= 1-5/16 ID x 1-7/16 OD x 1/16 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...

      $1.25
      Add to Cart
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      Buna O-rings # 028-90D Price for 25 pcs

      Buna 90 O-rings Size#028B90= 1-3/8 ID x 1-1/2 OD x 1/16 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...

      $1.25
      Add to Cart
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      Buna O-rings # 029-90D Price for 25 pcs

      Buna 90 O-rings Size#029B90= 1-1/2 ID x 1-5/8 OD x 1/16 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...

      $1.25
      Add to Cart
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      Buna O-rings # 030-90D Price for 25 pcs

      Buna 90 O-rings Size#030B90= 1-5/8 ID x 1-3/4 OD x 1/16 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...

      $1.25
      Add to Cart
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      Buna O-rings # 031-90D Price for 25 pcs

      Buna 90 O-rings Size#031B90= 1-3/4 ID x 1-7/8 OD x 1/16 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...

      $1.50
      Add to Cart
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      Buna O-rings # 032-90D Price for 25 pcs

      Buna 90 O-rings Size#032B90= 1-7/8 ID x 2 OD x 1/16 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 range...

      $1.50
      Add to Cart
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