Sheet Metal Screws #12 2 in Washer Head Hex Electro Galvanized Zinc (150-Pack)

12-14 x 2 in. External Hex Steel Washer Head Drill Point Roofing Screw (150-Pack) ensures reliable metal-to-metal fastening with excellent holding strength, eliminating the need for pre-drilling. The specially designed drill-point and flute effectively remove material and properly size the hole for threading. It is perfect for attaching roofing and wall panels to steel frames. The self-sealing EPDM washer guarantees a waterproof seal, while the premium finish offers outstanding corrosion resistance in tough outdoor conditions. It can be installed using a standard screw gun and a 5/16 in. hex drive bit.

• Suitable for metal-to-wood applications, offering remarkable corrosion resistance, particularly when securing roofing panels to wooden structures.

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

• High-performance drive surfaces minimize cam-outs, allowing for penetration of the surface on the first attempt for straightforward installation.

• Coated with a zinc-based Thermalset polyester metal-filled finish (the metal in the coating is zinc).

• Prevents tool slippage, even with older sockets and worn bits.

• Pre-drilling is not required.

• Delivers secure fastening with strong holding capabilities.

• Highly adaptable.

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