Reliable Fasteners Flat-Head Zinc-Plated Quadrex Screw - #6 x 1 1/2-in - Self-Tapping - Type A - 100 Per Pack

Use the Reliable flat head metal fasteners to join surfaces around the home or worksite. Made with steel, these screws are sturdy and reliable. The self-tapping flat head screws are easy to use because they don't require pilot holes. Easy to install with a Quadrex drive, these screws are also usable with either Phillips or square drives if needed. The zinc plating provides corrosion resistance, which means these screws suit outdoor and indoor usage. These screws are suitable for metal, plastic or wood, due to their sharp Type A tip and self-tapping thread. The flat head suits being sunk flush, which allows for a smooth finish. The zinc-plated steel screws come in a #6 diameter head.