.250" C/S (1/4" ACTUAL) (6.35 MM)

Ordered as 0284S250, this is a black Buna-N (Nitrile) 50 Shore A O-Ring Cord Stock built to a cross section of 0.25 in (6.35 mm). The o-ring cord stock supports field repair of oversized or non-standard sealing grooves without a special tooling charge.

As a material, Buna-N (Nitrile) is valued for low compression set under sustained load and an economical choice for high-volume maintenance programs. The compound resists many alcohols, propane and butane, and hydraulic fluids.

Common environments for this compound include general industrial maintenance, automotive, and hydraulic and pneumatic systems.

This item is sold by the foot under part number 0284S250. Review your operating media and conditions against this specification before installation.