California Proposition 65: This product contains a chemical known to the State of California to cause birth defects or other reproductive harm. Lock Nut, Finish Zinc-Plated, Material Steel, Material Grade/Class Grade 2, Thread Size 5/16 In. -18, Hex Width 1/2 in, Hex Height 17/64 in, Lock Type Nylon Insert, Dimensional Standards ASME B 18.16. 6, System of Measurement Inch, Hex Type Jam Hex, Thread Direction Right Hand, Pack Size Small Pack, Rockwell Hardness B68 to C32, Package Quantity 100. This item has been restricted from sale in the following state (s): []


