Best Seller | NORD-LOCK 2393 Wedge Lock Washer, For Screw Size 3/8 in Steel, Zinc Plated Lock Washer, Finish Zinc Plated, Material Steel, For Screw Size 3/8 in, Inside Diameter 0.394 in, Outside Diameter 0.654 in, Color Silver, Material Grade/Class Not Graded, Pack Size Small Pack, Rockwell Hardness C46, Thickness Tolerance +/-0.28 mm,... ... more NORD-LOCK 2393 Wedge Lock Washer, For Screw Size 3/8 in Steel, Zinc Plated Lock Washer, Finish Zinc Plated, Material Steel, For Screw Size 3/8 in, Inside Diameter 0.394 in, Outside Diameter 0.654 in, Color Silver, Material Grade/Class Not Graded, Pack Size Small Pack, Rockwell Hardness C46, Thickness Tolerance +/-0.28 mm,... | | $151.99 go to store |