8-15 x 1 1/2 Phillips Full Contour Truss Self Tapping Scr Type A Fully Thrd Black Zinc ABTP188 and the zinc bake finish

and the zinc bake finish provides excellent corrosion resistance

The fully threaded design provides maximum thread engagement for optimal strength

5 Heavy Hex Nut Hot Dipped Galvanized is a durable and reliable fastener designed for heavy-duty applications

these yellow zinc-plated washers feature a split design that creates high friction

8-15 x 1 1/2 Phillips Full Contour Truss Self Tapping Scr Type A Fully Thrd Black Zinc ABTP188 and the zinc bake finishThese 8 15 x 1 1 2 Phillips Full Contour Truss Self Tapping Screws Type A Fully Threaded Black Zinc are designed for use in metal framing applications. They feature a sharp point for easy penetration and a full contour head for a secure hold. The black zinc coating provides corrosion resistance and durability. These screws are ideal for attaching metal studs to tracks, joists, and other metal framing components.