6-20 x 1 5/8 Phillips Pan Self Tapping Screw Type B Fully Threaded Zinc and Bake NJBZ This 1/4-20 x 5/8 Phillips

This 1/4-20 x 5/8 Phillips flat machine screw is fully threaded and has a black oxide finish

The serrated hex flange head provides a secure grip

which makes them suitable for use in a variety of applications

Ideal for a variety of indoor and outdoor applications

6-20 x 1 5/8 Phillips Pan Self Tapping Screw Type B Fully Threaded Zinc and Bake NJBZ This 1/4-20 x 5/8 Phillips6 20 x 1 5 8 Phillips Pan Self Tapping Screw Type B Fully Threaded Zinc and Bake These screws are designed for use in metal applications. They have a Phillips drive and a pan head. The screws are self tapping, which means they can create their own threads as they are driven into the metal. They are fully threaded, which means they have threads along their entire length. The screws are made of steel and have a zinc and bake coating for corrosion