ZORO SELECT CLNI20620-025P Center-Lock Distorted Thread Reversible Lock Nut,
Lock Nut, Finish Zinc Plated, Hex Height 35/64 in, Hex Type Standard Hex Center Lock, Hex Width 15/16 in, Lock Type Center Lock Distorted Thread, Material Steel, Material Grade/Class Grade A, Pack Size Small Pack, Rockwell Hardness C28 Max., System...