ST Fastening #12 X 8" InsulDrill Metal Roofing Screw - Light Stone | Qty. 500 (Carton) 5/16" Transport Chain Binders and Fittings The patented curved collation strips

The patented curved collation strips (U

The cam mechanism allows controlled tensioning

Black Painted Checkered Head: Reduces glare

Tighten screws snugly without overdriving to maintain the integrity of the washer and watertight seal

ST Fastening #12 X 8" InsulDrill Metal Roofing Screw - Light Stone | Qty. 500 (Carton) 5/16" Transport Chain Binders and Fittings The patented curved collation stripsSecure 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