ZoroSelect Flat Washer Fits Bolt Size 1-1/8 in Steel Galvanized Finish 10 PK

ZoroSelect Flat Washer Fits Bolt Size 1-1/8 in Steel Galvanized Finish 10 PK Structural Flat Washer Flat Washer Type Standard Material Steel Material Grade/Class Not Graded Finish Hot Dipped Galvanized For Screw Size 1 1/8 in Inside Diameter 1.188 in Outside Diameter 2 1/4 in Maximum Thickness 0.177 in System of Measurement Inch Minimum Thickness 0.136 in Material Quality Standards ASTM F436 Pack Size Small Pack Rockwell Hardness C26 Thickness Tolerance 0.136 to 0.179 in Package Quantity 10