1/2" x 1-3/8" OD Zinc Plated Finish Low Carbon Steel Flat Washers, 100 pk.
$ 10.56
Description
Product Details The 2 large, flat surfaces on these USS Type Wide Flat washers distribute the force/stress over a wider area when tightening a nut or bolt, and also help to reduce friction and heat. Technical Specs Item USS Washer Flat Washer Type USS Type A Wide Flat Washer Washer Basic Material Steel System of Measurement Inch Washer Material Grade Low Carbon Fastener Finish Zinc Plated Fits Bolt Sizes 1/2" Washer Inside Dia. 9/16" Washer Outside Dia. 1-3/8" Thickness 7/64" Thickness Tolerance +/-0.010" Rockwell Hardness B49 For Use With Screws and Studs Washer Standards ASME B18.22.1 Package Quantity 100
