S12400WP5 Screw, #12 Thread, 4 in L, T27 Drive Size, Steel, Box Thread, Flat Head, 6-Lobe Drive, Sharp Point, 5 lb

The strong-drive DWP wood SS screw is a powerful, load-rated fastening solution for deck, dock and general exterior applications where extra corrosion protection and load specifications are required. The #12 and #14 strong-drive DWP wood SS flat-head screws are structural fasteners that have been tested in accordance with ICC-ES acceptance criteria AC233 and are load rated for shear, pull-through and withdrawal resistance. With it's specially designed sharp-point and unique box-threads, the DWP wood SS is a great solution for exterior engineered structural connections, such as framing, ledgers, stair treads and guard rails in areas where they will be exposed to high or severe corrosion. Choose Type 316 stainless steel for seaside and coastal environments.