ST Fastening #12 X 4-1/2" InsulDrill Metal Roofing Screw - Charcoal | Qty. 48,000 (Pallet) Threaded Rod Hangers Tighten until the washer compresses

Tighten until the washer compresses and screw head is flush

while coarse threads maximize holding strength by capturing more material

Squared Bow Profile: Maximizes sling contact area for better load distribution and sling longevity

and WSTDA guidelines

and install easier than traditional concrete screws

ST Fastening #12 X 4-1/2" InsulDrill Metal Roofing Screw - Charcoal | Qty. 48,000 (Pallet) Threaded Rod Hangers Tighten until the washer compressesSecure your metal roofing and siding projects with #12 InsulDrill Metal Roofing Screws, the trusted choice for post frame and residential applications. These high performance fasteners are engineered for long lasting durability, exceptional weather resistance, and a seamless installation process. Key Features: Self Drilling #1 Drill Point: Eliminates the need for pre drilling, allowing for efficient installation into metal and wood substrates. Durable