Lock Nut, Finish Zinc-Plated, Material Steel, Material Grade/Class Grade C, Thread Size 1/2 In.-13, Hex Width 3/4 in, Hex Height 37/64 in, Lock Type Top Lock Distorted Thread, Dimensional Standards IFI-100/107, System of Measurement Inch, Hex Type Standard Hex, Thread Direction Right Hand, Pack Size Small Pack, Package Quantity 25








