NORD-LOCK WdgLkWshr,254SS,9/16 in,.6&ID,.91&OD,4PK

Wedge Lock Washer; Lock Washer Type Wedge Lock; Finish Plain; Material Stainless Steel; For Screw Size 9/16 in; Inside Diameter 0.6 in; Outside Diameter 0.91 in; Assembly Thickness 0.13 in; Assembly Thickness Tolerance +/-0.01 in; Color Silver; Dimensional Standards DIN 25201; Material Grade/Class Not Graded; Pack Size Small Pack; Rockwell Hardness HRC52; System of Measurement Metric; Package Quantity 4