Simpson Strong Tie TRX20SD Trex Deck-Drive DCU Screw Plugs

Fastening deck boards and trim can result in visible screws which can distract from the beauty of your outdoor project. The Simpson Strong-Tie Deck-Drive DCU screw plug solution is a complete Hidden Deck-Fastening System designed for use with our premium DCU Composite screws and consists of DCU Composite screws, DCU screw plugs and the Auto-Set Driver bit (each sold separately). The DCU screw plugs are made from major composite and PVC board manufacturers’ materials to match your deck and trim boards. No more visible screw heads a clean, professional finish.