#12 x 1-1/2 in. External Hex Drive Washer Head Roofing Screws (300-Pack)

Teks roofing screws provide secure metal-to-metal fastening with strong holding power without the need to pre-drill. The engineered drill-point and flute remove material efficiently and properly size the hole for threads. They are ideal for attaching roofing and wall panels to steel framing. A self-sealing neoprene washer provides a waterproof seal and a premium finish provides exceptional corrosion resistance in harsh outdoor environments. Install with a standard screwgun and a 5/16 in. hex drive bit. Use for metal-to-wood fastening, ideal for fastening metal roofing panels to wood structures Self-sealing neoprene washer provides a waterproof seal in harsh outdoor environments High performance drive surfaces and hex head reduce cam-outs to penetrate surface the first time for easy installation Climacoat premium coating means no streaking from corrosion and rust for long-life finish in exterior applications Precise drill point designed to drill, tap and fasten all in 1 motion Engineere