Top Lock Distorted Thread Lock Nut, 1/2"-13, Steel, Grade C, Zinc Plated, 37/64 in Ht, 25 PK, EnjoyTool Select, Mfr#: U12910.050.0001

Lock Nut, Finish Zinc Plated, Hex Height 37/64 in, Hex Type Standard Hex Top Lock, Hex Width 3/4 in, Lock Type Top Lock Distorted Thread, Material Steel, Material Grade/Class Grade C, Pack Size Small Pack, System of Measurement Inch, Thread Direction Right Hand, Thread Size 1/2 In.-13, Package Quantity 25