Simpson Strong-Tie T12400WP5 Strong-Drive DWP Wood SS Screw — #12 x 4 in. T-27, Flat Head, Type 316 (5 lb.)

Simpson Strong-Tie T12400WP5 Strong-Drive DWP Wood SS Screw — #12 x 4 in. T-27, Flat Head, Type 316 (5 lb.)

Flat head; also available in trim-head version Unique "box" thread design with raised-ridge technology greatly reduces driving torque, which allows you to drive more screws on a single battery charge Specially designed sharp point penetrates hard wood products with ease 6-lobe drive helps prevent driver-bit cam-out, resulting in easier driving and longer bit life T27 6-lobe bit included (BIT27T-2-R2) 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 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 its specially designed sharp-point and unique box-threads, the DWP Wood SS is a great solution for exterior structural connections, such as on docks, boardwalks and decks near water or where they will be exposed to high or severe corrosion.