• Nitrile Back-Up Rings
90 Durometer Nitrile 'Parback®' style back up for o-ring.

Other materials available include hytrel, urethane, and PTFE, please contact us for more information.
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N/A 11 Inch (in) Inside Diameter, 11-3/8 Inch (in) Outside Diameter, and 3/16 Inch (in) Width Nitrile Back-Up Ring N/A 11 in N/A 11-3/8 in N/A 3/16 in {} Add To Cart
N/A 11-1/2 Inch (in) Inside Diameter, 11-7/8 Inch (in) Outside Diameter, and 3/16 Inch (in) Width Nitrile Back-Up Ring N/A 11-1/2 in N/A 11-7/8 in N/A 3/16 in {} Add To Cart
N/A 12 Inch (in) Inside Diameter, 12-3/8 Inch (in) Outside Diameter, and 3/16 Inch (in) Width Nitrile Back-Up Ring N/A 12 in N/A 12-3/8 in N/A 3/16 in {} Add To Cart
N/A 13 Inch (in) Inside Diameter, 13-3/8 Inch (in) Outside Diameter, and 3/16 Inch (in) Width Nitrile Back-Up Ring N/A 13 in N/A 13-3/8 in N/A 3/16 in {} Add To Cart
N/A 14 Inch (in) Inside Diameter, 14-3/8 Inch (in) Outside Diameter, and 3/16 Inch (in) Width Nitrile Back-Up Ring N/A 14 in N/A 14-3/8 in N/A 3/16 in {} Add To Cart
N/A 15 Inch (in) Inside Diameter, 15-3/8 Inch (in) Outside Diameter, and 3/16 Inch (in) Width Nitrile Back-Up Ring N/A 15 in N/A 15-3/8 in N/A 3/16 in {} Add To Cart
N/A 16 Inch (in) Inside Diameter, 16-3/8 Inch (in) Outside Diameter, and 3/16 Inch (in) Width Nitrile Back-Up Ring N/A 16 in N/A 16-3/8 in N/A 3/16 in {} Add To Cart
N/A 17 Inch (in) Inside Diameter, 17-3/8 Inch (in) Outside Diameter, and 3/16 Inch (in) Width Nitrile Back-Up Ring N/A 17 in N/A 17-3/8 in N/A 3/16 in {} Add To Cart
N/A 18 Inch (in) Inside Diameter, 18-3/8 Inch (in) Outside Diameter, and 3/16 Inch (in) Width Nitrile Back-Up Ring N/A 18 in N/A 18-3/8 in N/A 3/16 in {} Add To Cart
N/A 20 Inch (in) Inside Diameter, 20-3/8 Inch (in) Outside Diameter, and 3/16 Inch (in) Width Nitrile Back-Up Ring N/A 20 in N/A 20-3/8 in N/A 3/16 in {} Add To Cart
N/A 23 Inch (in) Inside Diameter, 23-3/8 Inch (in) Outside Diameter, and 3/16 Inch (in) Width Nitrile Back-Up Ring N/A 23 in N/A 23-3/8 in N/A 3/16 in {} Add To Cart
N/A 4-1/2 Inch (in) Inside Diameter, 5 Inch (in) Outside Diameter, and 1/4 Inch (in) Width Nitrile Back-Up Ring N/A 4-1/2 in N/A 5 in N/A 1/4 in {} Add To Cart
N/A 4-5/8 Inch (in) Inside Diameter, 5-1/8 Inch (in) Outside Diameter, and 1/4 Inch (in) Width Nitrile Back-Up Ring N/A 4-5/8 in N/A 5-1/8 in N/A 1/4 in {} Add To Cart
N/A 4-3/4 Inch (in) Inside Diameter, 5-1/4 Inch (in) Outside Diameter, and 1/4 Inch (in) Width Nitrile Back-Up Ring N/A 4-3/4 in N/A 5-1/4 in N/A 1/4 in {} Add To Cart
N/A 4-7/8 Inch (in) Inside Diameter, 5-3/8 Inch (in) Outside Diameter, and 1/4 Inch (in) Width Nitrile Back-Up Ring N/A 4-7/8 in N/A 5-3/8 in N/A 1/4 in {} Add To Cart
N/A 5 Inch (in) Inside Diameter, 5-1/2 Inch (in) Outside Diameter, and 1/4 Inch (in) Width Nitrile Back-Up Ring N/A 5 in N/A 5-1/2 in N/A 1/4 in {} Add To Cart
N/A 5-1/8 Inch (in) Inside Diameter, 5-5/8 Inch (in) Outside Diameter, and 1/4 Inch (in) Width Nitrile Back-Up Ring N/A 5-1/8 in N/A 5-5/8 in N/A 1/4 in {} Add To Cart
N/A 5-1/4 Inch (in) Inside Diameter, 5-3/4 Inch (in) Outside Diameter, and 1/4 Inch (in) Width Nitrile Back-Up Ring N/A 5-1/4 in N/A 5-3/4 in N/A 1/4 in {} Add To Cart
N/A 5-3/8 Inch (in) Inside Diameter, 5-7/8 Inch (in) Outside Diameter, and 1/4 Inch (in) Width Nitrile Back-Up Ring N/A 5-3/8 in N/A 5-7/8 in N/A 1/4 in {} Add To Cart
N/A 5-1/2 Inch (in) Inside Diameter, 6 Inch (in) Outside Diameter, and 1/4 Inch (in) Width Nitrile Back-Up Ring N/A 5-1/2 in N/A 6 in N/A 1/4 in {} Add To Cart
N/A 5-5/8 Inch (in) Inside Diameter, 6-1/8 Inch (in) Outside Diameter, and 1/4 Inch (in) Width Nitrile Back-Up Ring N/A 5-5/8 in N/A 6-1/8 in N/A 1/4 in {} Add To Cart
N/A 5-3/4 Inch (in) Inside Diameter, 6-1/4 Inch (in) Outside Diameter, and 1/4 Inch (in) Width Nitrile Back-Up Ring N/A 5-3/4 in N/A 6-1/4 in N/A 1/4 in {} Add To Cart
N/A 5-7/8 Inch (in) Inside Diameter, 6-3/8 Inch (in) Outside Diameter, and 1/4 Inch (in) Width Nitrile Back-Up Ring N/A 5-7/8 in N/A 6-3/8 in N/A 1/4 in {} Add To Cart
N/A 6 Inch (in) Inside Diameter, 6-1/2 Inch (in) Outside Diameter, and 1/4 Inch (in) Width Nitrile Back-Up Ring N/A 6 in N/A 6-1/2 in N/A 1/4 in {} Add To Cart
N/A 6-1/4 Inch (in) Inside Diameter, 6-3/4 Inch (in) Outside Diameter, and 1/4 Inch (in) Width Nitrile Back-Up Ring N/A 6-1/4 in N/A 6-3/4 in N/A 1/4 in {} Add To Cart
276 - 300 of 337 | Results Per Page | View | Unit of Measure
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