ST Fastening #12 X 3-3/4" InsulDrill Metal Roofing Screw - Brown, Pkg 100 Stainless Steel Masonry Screws Not for use on canvas

Not for use on canvas or mesh

Inverted upper threads clear excess material for flush seating

Their hex-washer head design offers a flush finish and strong grip during installation

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

ST Fastening #12 X 3-3/4" InsulDrill Metal Roofing Screw - Brown, Pkg 100 Stainless Steel Masonry Screws Not for use on canvasSecure 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