Split Lock Washer, Standard, Steel, Plain Finish, Fits Bolt Size 1 1/8 In, Inside Dia 1.129 In, Outside Dia 1.847 In, Thickness 0.281 In, Thickness Tolerance +/- 0.020 In, Black Color, Rockwell Hardness C38-46, Application For General Purpose, Meets/Exceeds ASME B 18.21. 1, Package Quantity 25. This item has been restricted from sale in the following state (s): []