Wilwood washer with .391 in ID, .625 in OD and .057 in thickness is supplied in a steel construction with a zinc Type II gold finish as specified, suitable for brake hardware and related assemblies that require those exact dimensions. Wilwood's washers are produced from high-strength alloy steel or stainless steel and receive anti-corrosion plating or treatments to improve longevity in service environments.
Wilwood Washer .391in ID .625in OD .057in Thick - Steel/Zinc/Type II/Gold