ZORO SELECT KEPX00600-050P External Tooth Lock Washer Lock Nut, M6-1.00, 18-8
Lock Nut, Finish Plain, Hex Height 6 13/64 mm, Hex Type External Tooth Lock Washer, Hex Width 10 mm, Lock Type Lock Nut with External Tooth Lock Washer, Material Stainless Steel, Material Grade/Class 18-8, Pack Size Small Pack, Rockwell Hardness...