Hillman #8 32 tpi Stainless Steel Course Thread Nylon Insert Lock Nut (100 Ct.) Category_Workwear & Footwear vitamin D supplement

vitamin D supplement

Measures 7

These self-drilling screws are used in wood

Water thoroughly after planting

extra heavy bottom for strength

Hillman #8 32 tpi Stainless Steel Course Thread Nylon Insert Lock Nut (100 Ct.) Category_Workwear & Footwear vitamin D supplementThese 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.