8-15 x 1/2 Phillips Round Washer Self Tapping Screw Type A Fully Threaded Zinc NWHP6 The head of the screw

The head of the screw is an indented hex washer head

The zinc finish provides additional protection against rust and corrosion

The corrosion-resistant material withstands harsh environments

These 5-40 x 3/8 Phillips flat machine screws are fully threaded and made of zinc-plated steel

meaning they do not have a coating or finish

8-15 x 1/2 Phillips Round Washer Self Tapping Screw Type A Fully Threaded Zinc NWHP6 The head of the screwThese 8 15 x 1 2" Phillips Round Washer Self Tapping Screw Type A Fully Threaded Zinc screws are designed for a variety of applications. They feature a Phillips drive, a round washer head, and a self tapping design that eliminates the need for pre drilling. These screws are made of zinc plated steel for corrosion resistance and durability. They are fully threaded for maximum holding power and are ideal for use in metal, plastic, and wood.