1/2-20 x 3/4 Fine Thread Flat Socket Cap Screw Plain NT4188 The thread cutting design creates

The thread cutting design creates threads in the metal as the screw is driven in

These 8 x 1 3/8-inch Phillips bugle head coarse thread drywall screws are made of black phosphate particle board and are designed for use in drywall applications

and other woodworking projects where strong and reliable connections are required

The screw is 10-13 inches long and 1 1/4 inches in diameter

These 8 x 1" Six-Lobe (Torx) Bugle Head Coarse Thread Drywall Screws are made of black phosphate particle board and are perfect for drywall applications

1/2-20 x 3/4 Fine Thread Flat Socket Cap Screw Plain NT4188 The thread cutting design createsThe 1 2 20 x 3 4 Fine 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 3 4 inch length. The screw is made of steel and has a plain finish. It is threaded with a 1 2 20 fine thread, which means that there are 20 threads per inch. The screw is designed to be used with a socket wrench or a hex key.