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O-Rings and Accessories

O-Rings and Accessories

Nitrile (Buna-N) O-Rings

Nitrile (Buna-N) O-Rings

An O-ring is a circle shaped seal typically used to prevent the passing of air or fluid. Nitrile O-Rings are the most widely used and offer excellent resistance to petroleum-based oils and fuels, silicone greases, hydraulic fluids, water and alcohols. Durometer is the measure of the hardness of a material, typically of polymers, elastomers, and rubbers. Higher numbers on the scale indicate a greater resistance to indentation and thus harder materials. Lower numbers indicate less resistance and softer materials.
Sorting Qty Item # Brand Model # Dash Number I.D. O.D. Cross Section Durometer Price Qty
9 08407420 AFISCO Pro 116 3/4" 15/16" 3/32" 70
10 08407430 AFISCO Pro 118 7/8" 1 1/16" 3/32" 70
13 08409770 AFISCO Pro 146 2 5/8" 2 13/16" 3/32" 90

Nitrile (Buna-N) O-Ring Kits

Nitrile (Buna-N) O-Ring Kits

These standard O-ring kits are ready to use in compact, self-contained, plastic cases containing the most popular sizes.
Sorting Qty Item # Brand Model # # of Pieces Durometer Price Qty