5/16-18 x 3/4 Weld Screw with Nibs Under The Head Fully Threaded Plain 3W Its non-ribbed design provides a

Its non-ribbed design provides a smooth and aesthetically pleasing surface

5/16-18 x 1 1/2 Six Lobe Flat Floor Board Screw Type F Black Phosphate:

- **Features:** Indented drive provides high torque resistance

Truss head screws have a low profile and a large bearing surface

The nut is made of high-strength steel for superior durability and resistance to wear and tear

5/16-18 x 3/4 Weld Screw with Nibs Under The Head Fully Threaded Plain 3W Its non-ribbed design provides aThe 5 16 18 x 3 4 Weld Screw with Nibs Under The Head Fully Threaded Plain is a type of screw that is designed for use in welding applications. It is made of steel and has a plain finish. The screw has a 5 16 18 thread size and is 3 4 inches long. It has a fully threaded shank and a hex head with nibs under the head. The nibs help to prevent the screw from turning when it is being welded. This screw is ideal for use in applications where a strong and