ST Fastening #12 X 5" InsulDrill Metal Roofing Screw - Black, Pkg 100 Blue Concrete Screws these screws deliver excellent clamping

these screws deliver excellent clamping strength and are stamped with the Simpson Strong-Tie® “≠” sign and fastener length for easy inspection after installation

The Simpson Strong-Tie FPBS44 E-Z Spike is a quick and efficient solution for anchoring 4x4 wood posts without digging holes or pouring concrete

T20 Star Drive – Secure engagement and reduced cam-out

helping stabilize structures during wind and seismic events

For gravity loads under 150 plf

ST Fastening #12 X 5" InsulDrill Metal Roofing Screw - Black, Pkg 100 Blue Concrete Screws these screws deliver excellent clampingSecure 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