Hillman 117465 #10 X 1-1/2 in. Power Pro ZXL Black Self Drilling Metal-To-Wood Roofing Screws, 250 ct. These self-drilling screws are ideal for fastening metal to wood in roofing and metal building applications quickly, but securely.
Self-drilling screws are a type of self-tapping screws which are threaded fasteners that drill their own hole and thread it as they are installed. Each screw is made with a Micro-Bit point that acts as a drill bit, one that can consistently drill single or multiple thicknesses of high-strength steel panels.
This "drill bit" also requires less end pressure to penetrate metal surfaces and engage the wood. The hex screw heads are exterior grade powder coated and include neoprene washers. Bag contains approximately 250 screws.
Model: 117465
