NORD-LOCK 1250 Wedge Lock Washer, For Screw Size M10 Steel, Advanced Corrosion
Lock Washer, Steel, Delta Protect Finish, Fits Bolt Sizes M10, Inside Dia. 10.7mm, Outside Dia. 21mm, Thickness 2.5mm, Thickness Tolerance +/-0.25mm, Rockwell Hardness Min. 46 HRC, Meets/Exceeds DIN 25201, Package Quantity 200