Build to Withstand the Elements. The Deck-DriveTM DWP Wood SS screw is a powerful fastening solution for deck, dock and general exterior applications where extra corrosion protection is needed. With its specially designed sharp-point and unique box-threads, the DWP is ideally suited for the majority of wood used in today’s wood deck boards. Choose Type 316 stainless steel for seaside and coastal environments. Available in bulk for hand-drive applications, and in collated strips for use in our Quik Drive® auto-feed screw driving system.