Flat Washer, For Screw Size 5/8" ,Steel Black Oxide Finish, 650 PK

USS Washer, Flat Washer Type USS, Dimensional Standards ASME B18.22.1, Material Steel, Material Grade/Class Case Hardened, Finish Plain, For Screw Size 5/8 in, Inside Diameter 0.172 in, Outside Diameter 1 3/4 in, Maximum Thickness 9/64 in, System of Measurement Inch, Minimum Thickness 9/64 in, Pack Size Small Pack, Thickness Tolerance 0.108 to 0.160 in, Package Quantity 650