PWR DRIVE CAB Wood Screw, Square, Coarse Thread, Type 17 - 10x2-1/2" (4)

The main advantage of the PowerHead screw is its large, oversized, flat head that provides four times the holding power of a conventional screw head. This screw also has a self-drilling type 17 point for easy penetration. In addition, these screws have self-tapping heads that when installed with an impact screwdriver, they penetrate the material and enable the screw to recess into the surface.