ST Fastening #12 X 3-3/4" InsulDrill Metal Roofing Screw - Brown, Pkg 100 Stainless Steel Masonry Screws No Welds or Complex Setup:

No Welds or Complex Setup: Simple mechanical components for fast on-site use

Inverted upper threads clear excess material for flush seating

and the strategically positioned hole facilitates the flow of concrete through and around the connector

Designed to resist lateral and uplift forces

corrosion-resistant connections for joists and beams in outdoor decks

ST Fastening #12 X 3-3/4" InsulDrill Metal Roofing Screw - Brown, Pkg 100 Stainless Steel Masonry Screws No Welds or Complex Setup: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