External Tooth Lock Washer, For Screw Size 3/8 in Stainless Steel, Plain Finish, 50 PK, EnjoyTool Select, Mfr#: U51460.037.0001

Lock Washer, Lock Washer Type External Tooth Lock, Finish Plain, Material Stainless Steel, For Screw Size 3/8 in, Inside Diameter 0.384 in, Outside Diameter 0.67 in, Maximum Thickness 0.032 in, Dimensional Standards ASME B18.21.1, Material Grade/Class 18-8, Pack Size Small Pack, Rockwell Hardness C35, System of Measurement Inch, Package Quantity 50