ST Fastening #12 X 3-3/4" InsulDrill Metal Roofing Screw - Hawaiian Blue | Qty. 1,000 (Carton) EM-Connecting Links or #10 x 2 1/2"

or #10 x 2 1/2" Strong-Drive® SD Connector screws for maximum load capacity

Hog rings at all key hook points offer added strength and longevity in high-tension use

and cracking in extreme cold

these screws are built to endure even the most corrosive environments

ensuring consistent vertical fastener driving from a standing position

ST Fastening #12 X 3-3/4" InsulDrill Metal Roofing Screw - Hawaiian Blue | Qty. 1,000 (Carton) EM-Connecting Links or #10 x 2 1/2"Secure 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