Sheet Metal Screws #12 1 in Washer Head Hex Electro Galvanized Zinc (80-Pack)

12 x 1 in. External Hex Steel Washer Head Drill Point Roofing Screw (80-Pack) offers reliable metal-to-metal fastening with excellent holding strength, eliminating the need for pre-drilling. The specially designed drill point and flute efficiently remove material, ensuring the hole is properly sized for threading. This product is perfect for securing roofing and wall panels to steel frameworks. The self-sealing EPDM washer guarantees a waterproof seal, while the premium finish delivers outstanding corrosion resistance in tough outdoor conditions. It can be installed using a standard screw gun and a 5/16 in. hex drive bit.

• Perfect for applications involving metal and wood, offering remarkable corrosion resistance, particularly when securing roofing panels to wooden structures.

• The self-sealing EPDM washer ensures a waterproof seal in challenging outdoor conditions.

• High-performance drive surfaces and hex head minimize the chances of slipping during initial penetration for straightforward installation.

• Coated with a zinc-based Thermalset polyester that is filled with metal (the metal component is zinc).

• The precisely engineered drill point is designed to drill, tap, and fasten all in a single motion.

• Pre-drilling is not required.

• Ensures secure fastening with strong holding capabilities.

• Highly adaptable for various uses.

• Common project applications include corrugated roofing, HVAC systems, steel stud framing, gutters, flashing for corrugated roofing, and register vents.