4-20 x 1/2 Phillips Flat Plastite Alternative 48-2 Fully Threaded Black Oxide And Wax ETP These 8-18 x 2 1/2

These 8-18 x 2 1/2 square drive pan head self-drilling screws are made of 410 stainless steel

providing maximum holding power and strength

and other materials to metal framing

making it suitable for projects in construction

including metal-to-metal and metal-to-wood connections

4-20 x 1/2 Phillips Flat Plastite Alternative 48-2 Fully Threaded Black Oxide And Wax ETP These 8-18 x 2 1/2These 4 20 x 1 2 Phillips Flat Plastite Alternative 48 2 Fully Threaded Black Oxide And Wax screws are designed for use in a variety of applications. They are made of steel and have a black oxide finish for corrosion resistance. The screws have a Phillips drive and a flat head. They are fully threaded and have a length of 1 2 inch. These screws are a great choice for use in wood, metal, and plastic.