ST Fastening #12 x 1-1/4" Self-Drilling ZXL HG Steelbinder Metal Roofing Screw, Hex Cupped Washer Head - Bright White, Qty. 250 Gas Actuated Tools Designed for solid sawn lumber

Designed for solid sawn lumber and engineered wood

the silicone becomes tack-free in 10 minutes

Lumber Size: Intended for use with 7x beams and 8x posts/columns and includes necessary SDS screws for quick installation

and reference WSTDA T-5 section 3

Crafted with superior quality for lasting performance

ST Fastening #12 x 1-1/4" Self-Drilling ZXL HG Steelbinder Metal Roofing Screw, Hex Cupped Washer Head - Bright White, Qty. 250 Gas Actuated Tools Designed for solid sawn lumberThe ZXL Steelbinder Self Drilling Metal Roofing Screws are a premium choice for securing metal roofing and siding to steel structures. Designed for residential, commercial, and agricultural projects, they feature a self drilling tip for quick installation, an EPDM rubber washer for a watertight seal, and a ZXL coating with high grade construction for exceptional corrosion resistance and durability in harsh conditions. Key Features: Self Drilling Tip: