5/16-18 x 1 1/4 Coarse Thread Flat Socket Cap Screw Plain NCAG188 312 Flat Head Ribbed Threaded

312 Flat Head Ribbed Threaded Insert Rivet Nut Aluminum Cleaned and Polished is a high-quality threaded insert designed for use in aluminum applications

The 4-24 x 1/4 Phillips flat undercut self-tapping screw type AB is a fully threaded screw made of zinc-plated steel

Made from durable steel and coated with zinc and bake for corrosion resistance

They feature a 1/4" across flats hex washer head for easy driving and a 1/2" slot for use with a screwdriver

while the black oxide finish provides additional protection and a sleek appearance

5/16-18 x 1 1/4 Coarse Thread Flat Socket Cap Screw Plain NCAG188 312 Flat Head Ribbed ThreadedThe 5 16 18 x 1 1 4 Coarse Thread Flat Socket Cap Screw Plain is a type of screw that is used to fasten two pieces of metal together. It has a hexagonal head with a flat top, and a coarse thread that is designed to provide a strong hold. The screw is made of steel and has a plain finish. It is 1 1 4 inches long and has a diameter of 5 16 inches. The screw is threaded with a 18 threads per inch (TPI) pitch.