Simpson 0.220 x 4-3/8" Strong-Drive SDW TRUSS-PLY interior Wood Screw - E Coat PACK:200 Pk Keyhole and T-slot bits create

Keyhole and T-slot bits create hanging slots for wall mounting of picture frames

This design helps distribute the load transferred from the beam and delivers consistent

and what finish does it have

11 is a Edge-Fluting Bit

Simpson 0.220 x 4-3/8" Strong-Drive SDW TRUSS-PLY interior Wood Screw - E Coat PACK:200 Pk Keyhole and T-slot bits createModel No. SDW22438 Coating Material. E coat Electrocoating Length (in.) 4 3 8 Head Diameter (in.) 0. 760 Shank Diameter (in.) 0. 220 Drive Type. T40 6 Lobe Head Type. Low Profile Head Thread Length (in.) 1 3 8 Point Type. SawTooth Point The Strong Drive SDW Truss Ply screw is a high strength structural wood screw specifically designed for fastening multi ply wood members, such as joining plated trusses and solid sawn lumber. The SDW installs easily