Flat Washer, For Screw Size 5/8" ,Steel Zinc Yellow Finish, 750 PK

USS Washer, Flat Washer Type Standard, Dimensional Standards ASME B18.5, ASTM F-436, Material Steel, Material Grade/Class Case Hardened, Finish Zinc Yellow, 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, Color Yellow, Material Quality Standards ASTM F436, Pack Size Small Pack, Rockwell Hardness RC38, Thickness Tolerance +/-0.026 in, Package Quantity 750