Fender Washer, Steel, Inch, Washer Material Grade Low Carbon, Fastener Finish Zinc Plated, Fits Bolt Sizes 1/2 in, Washer Inside Dia. 17/32 in, Washer Outside Dia. 2 in, Thickness 0.065 in, Thickness Tolerance 0.047 in to 0.080 in, Washer Standards ASME B 18.21. 1, Package Quantity 50. This item has been restricted from sale in the following state (s): []