Quality Affordable Buna Back-up Rings | Orings And More

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Backup rings are designed to keep o-rings from rolling or extruding out from the groove. Backup rings are also used for U-Cups applications.

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Backup Rings Size 004 Price for 25 pcs

Backup Rings Size#004= 5/64 ID x 13/64 OD x 1/16 C/S Back-up rings are used in conjunction with O-rings for both static and dynamic sealing applications. They prevent extrusion of the O-rings when it is subjected to high pressures, or when the...

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Now: $1.00

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Backup Rings Size 005 Price for 25 pcs

Backup Rings Size#005= 3/32 ID x 7/32 OD x 1/16 C/S Back-up rings are used in conjunction with O-rings for both static and dynamic sealing applications. They prevent extrusion of the O-rings when it is subjected to high pressures, or when the extrusion...

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Was:

Now: $1.00

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Backup Rings Size 006 Price for 25 pcs

Backup Rings Size#006= 1/8 ID x 1/4 OD x 1/16 C/S Back-up rings are used in conjunction with O-rings for both static and dynamic sealing applications. They prevent extrusion of the O-rings when it is subjected to high pressures, or when the extrusion...

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Was:

Now: $1.00

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Backup Rings Size 007 Price for 25 pcs

Backup Rings Sixe#007= 5/32 ID x 9/32 OD x 1/16 C/S Back-up rings are used in conjunction with O-rings for both static and dynamic sealing applications. They prevent extrusion of the O-rings when it is subjected to high pressures, or when the extrusion...

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Was:

Now: $1.00

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Backup Rings Size 008 Price for 25 pcs

Backup Rings Size#008= 3/16 ID x 5/16 OD x 1/16 C/S Back-up rings are used in conjunction with O-rings for both static and dynamic sealing applications. They prevent extrusion of the O-rings when it is subjected to high pressures, or when the extrusion...

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Was:

Now: $1.00

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Backup Rings Size 009 Price for 25 pcs

Backup Rings Size#009= 7/32 ID x 11/32 OD x 1/16 C/S Back-up rings are used in conjunction with O-rings for both static and dynamic sealing applications. They prevent extrusion of the O-rings when it is subjected to high pressures, or when the extrusion...

MSRP:

Was:

Now: $1.00

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Backup Rings Size 010 Price for 25 pcs

Backup Rings Size#010= 1/4 ID x 3/8 OD x 1/16 C/S Back-up rings are used in conjunction with O-rings for both static and dynamic sealing applications. They prevent extrusion of the O-rings when it is subjected to high pressures, or when the extrusion...

MSRP:

Was:

Now: $1.00

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Backup Rings Size 011 Price for 25 pcs

Backup Rings Size#011= 5/16 ID x 7/16 OD x 1/16 C/S Back-up rings are used in conjunction with O-rings for both static and dynamic sealing applications. They prevent extrusion of the O-rings when it is subjected to high pressures, or when the extrusion...

MSRP:

Was:

Now: $1.00

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Backup Rings Size 012 Price for 25 pcs

Backup Rings Size#012= 3/8 ID x 1/2 OD x 1/16 C/S Back-up rings are used in conjunction with O-rings for both static and dynamic sealing applications. They prevent extrusion of the O-rings when it is subjected to high pressures, or when the extrusion...

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Was:

Now: $1.00

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Backup Rings Size 013 Price for 25 pcs

Backup Rings Size#013= 7/16 ID x 9/16 OD x 1/16 C/S Back-up rings are used in conjunction with O-rings for both static and dynamic sealing applications. They prevent extrusion of the O-rings when it is subjected to high pressures, or when the extrusion...

MSRP:

Was:

Now: $1.00

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Backup Rings Size 014 Price for 25 pcs

Backup Rings Size#014= 1/2 ID x 5/8 OD x 1/16 C/S Back-up rings are used in conjunction with O-rings for both static and dynamic sealing applications. They prevent extrusion of the O-rings when it is subjected to high pressures, or when the extrusion...

MSRP:

Was:

Now: $1.00

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Backup Rings Size 015 Price for 25 pcs

Backup Rings Size#015= 9/16 ID x 11/16 OD x 1/16 C/S Back-up rings are used in conjunction with O-rings for both static and dynamic sealing applications. They prevent extrusion of the O-rings when it is subjected to high pressures, or when the extrusion...

MSRP:

Was:

Now: $1.00

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Backup Rings Size 016 Price for 25 pcs

Backup Rings Size#016= 5/8 ID x 3/4 OD x 1/16 C/S Back-up rings are used in conjunction with O-rings for both static and dynamic sealing applications. They prevent extrusion of the O-rings when it is subjected to high pressures, or when the extrusion...

MSRP:

Was:

Now: $1.00

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Backup Rings Size 017 Price for 25 pcs

Backup Rings Size#017= 11/16 ID x 13/16 OD x 1/16 C/S Back-up rings are used in conjunction with O-ring 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:

Was:

Now: $1.00

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Backup Rings Size 018 Price for 10 pcs

Backup Rings Size#018= 3/4 ID x 7/8 OD x 1/16 C/S Back-up rings are used in conjunction with O-ring 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 gaps...

MSRP:

Was:

Now: $1.00

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Backup Rings Size 019 Price for 10 pcs

Backup Rings Size#019= 13/16 ID x 15/16 OD x 1/16 C/S Back-up rings are used in conjunction with O-ring 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:

Was:

Now: $1.00

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Backup Rings Size 020 Price for 10 pcs

Backup Rings Size#020= 7/8 ID x 1 OD x 1/16 C/S Back-up rings are used in conjunction with O-ring 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 gaps...

MSRP:

Was:

Now: $1.00

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Backup Rings Size 021 Price for 10 pcs

Backup Rings Size#021= 15/16 ID x 1 1/16 OD x 1/16 C/S Back-up rings are used in conjunction with O-ring 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:

Was:

Now: $1.00

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Backup Rings Size 022 Price for 10 pcs

Backup Rings Size#022= 1 ID x 1-1/8 OD x 1/16 C/S Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the...

MSRP:

Was:

Now: $1.00

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Backup Rings Size 023 Price for 10 pcs

Backup Rings Size#023= 1-1/16 ID x 1-3/16 OD x 1/16 C/S Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the...

MSRP:

Was:

Now: $1.00

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Backup Rings Size 024 Price for 10 pcs

Backup Rings Size#024= 1-1/8 ID x 1-1/4 OD x 1/16 C/S Back-up rings are used in conjunction with O-ring 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:

Was:

Now: $1.10

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Backup Rings Size 025 Price for 10 pcs

Backup Rings Size#025= 1-3/16 ID x 1-5/16 OD x 1/16 C/S Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the...

MSRP:

Was:

Now: $1.10

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Backup Rings Size 026 Price for 10 pcs

Backup Rings Size#026= 1-1/4 ID x 1-3/8 OD x 1/16 C/S Back-up rings are used in conjunction with O-ring 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:

Was:

Now: $1.10

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Backup Rings Size 027 Price for 10 pcs

Backup Rings Size#027= 1-5/16 ID x 1-7/16 OD x 1/16 C/S Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the...

MSRP:

Was:

Now: $1.20

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Backup Rings Size 028 Price for 10 pcs

Backup Rings Size#028= 1-3/8 ID x 1-1/2 OD x 1/16 C/S Back-up rings are used in conjunction with O-ring 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:

Was:

Now: $1.20

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Backup Rings Size 029 Price for 10 pcs

Backup Rings Size#029= 1-1/2 ID x 1-5/8 OD x 1/16 C/S Back-up rings are used in conjunction with O-ring 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:

Was:

Now: $1.30

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Backup Rings Size 030 Price for 10 pcs

Backup Rings Size#030= 1-5/8 ID x 1-3/4 OD x 1/16 C/S Back-up rings are used in conjunction with O-ring 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:

Was:

Now: $1.30

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Backup Rings Size 031 Price for 10 pcs

Backup Rings Size#031= 1-3/4 ID x 1-7/8 OD x 1/16 C/S Back-up rings are used in conjunction with O-ring 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:

Was:

Now: $1.30

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Backup Rings Size 032 Price for 10 pcs

Backup Rings Size#032= 1-7/8 ID x 2 OD x 1/16 C/S Back-up rings are used in conjunction with O-ring 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 gaps...

MSRP:

Was:

Now: $1.40

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Backup Rings Size 033 Price for 10 pcs

Backup Rings Size#033= 2 ID x 2-1/8 OD x 1/16 C/S Back-up rings are used in conjunction with O-ring 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 gaps...

MSRP:

Was:

Now: $1.40

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Backup Rings Size 034 Price for 10 pcs

Backup Rings Size#034= 2-1/8 ID x 2-1/4 OD x 1/16 C/S Back-up rings are used in conjunction with O-ring 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:

Was:

Now: $1.50

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Backup Rings Size 035 Price for 5 pcs

Backup Rings Size#035= 2-1/4 ID x 2-3/8 OD x 1/16 C/S Back-up rings are used in conjunction with O-ring 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:

Was:

Now: $0.75

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Backup Rings Size 036 Price for 5 pcs

Backup Rings Size#036= 2-3/8 ID x 2-1/2 OD x 1/16 C/S Back-up rings are used in conjunction with O-ring 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:

Was:

Now: $0.75

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Backup Rings Size 037 Price for 5 pcs

Backup Rings Size#037= 2-1/2 ID x 2-5/8 OD x 1/16 C/S Back-up rings are used in conjunction with O-ring 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:

Was:

Now: $0.80

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Backup Rings Size 038 Price for 5 pcs

Backup Rings Size#038= 2-5/8 ID x 2-3/4 OD x 1/16 C/S Back-up rings are used in conjunction with O-ring 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:

Was:

Now: $0.80

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Backup Rings Size 039 Price for 5 pcs

Backup Rings Size#039= 2-3/4 ID x 2-7/8 OD x 1/16 C/S Back-up rings are used in conjunction with O-ring 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:

Was:

Now: $1.05

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Backup Rings Size 040 Price for 5 pcs

Backup Rings Size#040= 2-7/8 ID x 3 OD x 1/16 C/S Back-up rings are used in conjunction with O-ring 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 gaps...

MSRP:

Was:

Now: $1.10

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Backup Rings Size 041 Price for 5 pcs

Backup Rings Size#041= 3 ID x 3-1/8 OD x 1/16 C/S Back-up rings are used in conjunction with O-ring 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 gaps...

MSRP:

Was:

Now: $1.20

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Backup Rings Size 042 Price for 5 pcs

Backup Rings Size#042= 3-1/4 ID x 3-3/8 OD x 1/16 C/S Back-up rings are used in conjunction with O-ring 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:

Was:

Now: $1.30

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Backup Rings Size 043 Price for 5 pcs

Backup Rings Size#043= 3-1/2 ID x 3-5/8 OD x 1/16 C/S Back-up rings are used in conjunction with O-ring 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:

Was:

Now: $1.40

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Backup Rings Size 044 Price for 5 pcs

Backup Rings Size#044= 3-3/4 ID x 3-7/8 OD x 1/16 C/S Back-up rings are used in conjunction with O-ring 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:

Was:

Now: $1.45

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Backup Rings Size 045 Price for 5 pcs

Backup Rings Size#045= 4 ID x 4-1/8 OD x 1/16 C/S Back-up rings are used in conjunction with O-ring 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 gaps...

MSRP:

Was:

Now: $1.55

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Backup Rings Size 046 Price for 2 pcs

Backup Rings Size#046= 4-1/4 ID x 4-3/8 OD x 1/16 C/S Back-up rings are used in conjunction with O-ring 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:

Was:

Now: $0.70

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Backup Rings Size 047 Price for 2 pcs

Backup Rings Size#047= 4-1/2 ID x 4-5/8 OD x 1/16 C/S Back-up rings are used in conjunction with O-ring 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:

Was:

Now: $0.70

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Backup Rings Size 048 Price for 2 pcs

Backup Rings Size#048= 4-3/4 ID x 4-7/8 OD x 1/16 C/S Back-up rings are used in conjunction with O-ring 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:

Was:

Now: $0.75

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Backup Rings Size 049 Price for 2 pcs

Backup Rings Size#049= 5 ID x 5-1/8 OD x 1/16 C/S Back-up rings are used in conjunction with O-ring 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 gaps...

MSRP:

Was:

Now: $0.80

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Backup Rings Size 050 Price for 2 pcs

Backup Rings Size#050= 5-1/4 ID x 5-3/8 OD x 1/16 C/S Back-up rings are used in conjunction with O-ring 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:

Was:

Now: $0.80

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Backup Rings Size 102 Price for 25 pcs

Backup Rings Size#102= 1/16 ID x 1/4 OD x 3/32 C/S Back-up rings are used in conjunction with O-ring 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:

Was:

Now: $1.25

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Backup Rings Size 103 Price for 25 pcs

Backup Rings Size#103= 3/32 ID x 9/32 OD x 3/32 C/S Back-up rings are used in conjunction with O-ring 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:

Was:

Now: $1.25

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Backup Rings Size 104 Price for 25 pcs

Backup Rings Size#104= 1/8 ID x 5/16 OD x 3/32 C/S Back-up rings are used in conjunction with O-ring 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:

Was:

Now: $1.25

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Backup Rings Size 105 Price for 25 pcs

Backup Rings Size#105= 5/32 ID x 11/32 OD x 3/32 C/S Back-up rings are used in conjunction with O-ring 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:

Was:

Now: $1.25

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Backup Rings Size 106 Price for 25 pcs

Backup Rings Size#106= 3/16 ID x 3/8 OD x 3/32 C/S Back-up rings are used in conjunction with O-ring 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:

Was:

Now: $1.25

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