Tapcon 1/4" x 3-1/4" Concrete Screw, Hex Head - 410 Stainless Steel | Qty. 100 1" Stainless Steel It works well for through-wall

It works well for through-wall bolting

A disorganized trailer can not only make it hard to find what you're looking for

The third leg reduces susceptibility to tilting

The Simpson Strong-Tie SD10212R100-R Connector Screw is built for structural fastening in wood framing and connector applications

Agricultural Installations: Secure roofing on barns and sheds

Tapcon 1/4" x 3-1/4" Concrete Screw, Hex Head - 410 Stainless Steel | Qty. 100 1" Stainless Steel It works well for through-wall1 4" x 3 1 4" Tapcon 410 Stainless Steel Concrete Screw, Hex Head, Pkg 100 The 1 4 inch x 3 1 4 inch Tapcon 410 Stainless Steel Concrete Screw is designed for deeper embedment and dependable holding strength in concrete and masonry. Manufactured from hardened 410 stainless steel, it offers corrosion resistance for dry and mildly damp conditions. Supplied in a 100 count package, it is built for professional installation needs. 1 4" x 3 1 4" 410