WASHER - BONDED (Hyster HY170694)

A damaged bonded washer can allow fluid seepage at threaded fasteners, leading to gradual loss of system pressure. During assembly, the bonded washer compresses to form a seal between the fastener head and the mating surface. The catalog reference is Hyster, with part number HY170694, offered as an aftermarket replacement. This washer type combines a metal core with a rubber sealing element to prevent leaks under vibration. A common failure consequence is loosening of the joint due to degraded seal material, which may cause intermittent leakage. The item ships at approximately 0.004 pounds. Verify the serial number or application, then call (562) 693-7748.

Part number variants: HY170694, hy170694