This 1 1/2" Self Piercing Sheeter Screw is engineered to fasten thin pieces of metal to wood, fiberglass, or metal primarily through a pre-drilled, or generated hole in light gauge metal. The featured neoprene washer provides a water-tight seal and prevents corrosion between surfaces. These screws feature a ceramic finish and are recommended for use for treated lumber.

Features

• Self-piercing screws penetrate metal & tap their own mating threads
• Steel Backed Neoprene Washer for waterproofing
• Gray hue to match metal sheeting
• Ceramic coat provides superior rust & corrosion protection
• No need to pre-drill a hole in thin metal

Priced and sold individually