ST Fastening #12 X 8" InsulDrill Metal Roofing Screw - Hawaiian Blue | Qty. 24,000 (Pallet) Bakers Signs The grout expands as it

The grout expands as it cures to fill crevices in the asphalt

or open ceilings

Whether you’re anchoring insulation boards to steel decks or securing metal panels to purlins

With a 25" unstretched length that expands to approximately 50"

ST Fastening #12 X 8" InsulDrill Metal Roofing Screw - Hawaiian Blue | Qty. 24,000 (Pallet) Bakers Signs The grout expands as itSecure 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