Hillman 3/8 In. 16 tpi Stainless Steel Course Thread Nylon Insert Lock Nut (50 Ct.) Quick Cool and nearly any other type

and nearly any other type of floor

Never needs painting

making them ideal for more active storage needs

Requires special Matrix (high security) key cutting machine and Ilco Clone machine with Phillips upgrade for programming

wide frame design

Hillman 3/8 In. 16 tpi Stainless Steel Course Thread Nylon Insert Lock Nut (50 Ct.) Quick Cool and nearly any other typeThese nylon insert stop & lock nuts are ideal to securely fasten a bolt when connecting materials. Use these hexagonal nuts with bolts and washers of the same material, finish, and grade. The nylon ring inside the nut creates rotational resistance when displaced by a mating male threaded fastener, thus preventing loosening. The nylon insert also helps resist vibration and adds extra corrosion resistance.