3/8-16 x 1 1/4 Thumb Screw Plain Fully Thread Zinc 4-40 NM and construction applications to secure

and construction applications to secure bolts and screws

- Corrosion Resistance: Zinc coating provides protection against rust and corrosion

This provides a strong hold and prevents the screws from backing out

while the black oxide coating enhances corrosion resistance and durability

The zinc yellow coating offers excellent corrosion resistance

3/8-16 x 1 1/4 Thumb Screw Plain Fully Thread Zinc 4-40 NM and construction applications to secure3 8 16 x 1 1 4 Thumb Screw Plain Fully Thread Zinc is a type of screw that is used to fasten two pieces of material together. It has a 3 8 16 thread size, which means that it has 16 threads per inch and a diameter of 3 8 inch. The screw is 1 1 4 inches long and has a plain finish. It is made of zinc, which is a strong and durable material. The screw has a fully threaded shank, which means that it can be screwed into the material from either end.