Simpson #10 x 3" 305 SS Deck-Drive DWP Wood Screw Gray, T25, Flat HeadModel No. S10300WP Gray Coating Material Type 305 Stainless Steel Screw Size #10 Length (in.) 3" Head Diameter (in.) 0. 34 Drive Type T25 6 Lobe Head Type Flat Head Thread Type Box Threads Point Type Sharp Point Color Gray Approx. Count per Lb. 68 The Deck Drive 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