M18 Thread Washer

Bonded sealing washers are made from zinc-plated steel with a Nitrile (NBR) rubber bonded inner seal. These sealing washers will provide a leak free seal in straight fitting applications designed for crush washers or sealing washers. May also be used in place of an O-ring in applications where the opposing sealing surface does not feature an O-ring gland or O-ring boss. Zinc-plated steel with high temp Nitrile (NBR) bonded seal Self-centering For straight thread fittings that rely on an O-ring, crush washer, or sealing washer May be used with our straight thread AN fittings or straight thread Metric fittings