4-40 x 1/2 Phillips Flat Machine Screw Fully Threaded Black Oxide NSFL ensuring exceptional durability and resistance

ensuring exceptional durability and resistance to wear and tear

The zinc yellow finish provides corrosion resistance and a long-lasting appearance

reliable nut

and it is zinc-plated for corrosion resistance

it offers excellent corrosion resistance

4-40 x 1/2 Phillips Flat Machine Screw Fully Threaded Black Oxide NSFL ensuring exceptional durability and resistanceThis 4 40 x 1 2 Phillips flat machine screw is fully threaded and has a black oxide finish. It is made of steel and has a slotted drive. The screw is 1 2 inch long and has a diameter of 4 40. It is commonly used in a variety of applications, including electronics, appliances, and furniture.