#9 x 1-1/2 in. External Hex Zinc Plated Steel Hex Washer Head Roofing Screws (100-Pack)

Ideal for metal to wood applications and provides exceptional corrosion resistance especially when fastening 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 camp-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 sharp point designed to drill, tap and fasten all in 1 motion Sharp self-piercing points are ideal for fastening corrugated roofing panels to wood structures Engineered drill points and flutes (pilot sections) remove material efficiently and size the hole for threads Highly versatile Common project applications: roofing, HVAC, steel stud framing, gutters and register vents Features Item Weight .011 Color Family Gray Package Quantity 100 Fastener Plating Zinc Drive Style External Hex Included No Additional