Simpson Strong-Tie SDW22438 Strong-Drive® SDW™ TRUSS-PLY Screw — .220 in. x 4-3/8 in. T40 6-Lobe E-coat® (600-Qty) Daggerz stiffer design makes it a

stiffer design makes it a one-for-one replacement for a 1/2 in

Simpson Z28MB

Perma-SHIELD® non-stick coating for less heat and friction

GTIN: 50044315400006

deep steel framing member

Simpson Strong-Tie SDW22438 Strong-Drive® SDW™ TRUSS-PLY Screw — .220 in. x 4-3/8 in. T40 6-Lobe E-coat® (600-Qty) Daggerz stiffer design makes it aSimpson Strong Tie SDW22438 Strong Drive SDW TRUSS PLY Screw . 220 in. x 4 3 8 in. T40 6 Lobe E coat (600 Qty) The Strong Drive SDW Truss Ply screw is a high strength structural wood screw specifically designed for fastening multi ply members, such as joining plated trusses and solid sawn lumber. The SDW installs easily with no predrilling and is available in optimized lengths for fastening 2 , 3 and 4 ply trusses. With the SDW Truss Ply screw, multi