Simpson 0.220 x 6-3/8" Strong-Drive SDW TRUSS-PLY interior Wood Screw - E Coat PACK:50 Pk 25-R150 is an ideal solution

25-R150 is an ideal solution for curtain-wall construction and a wide range of CFS framing scenarios where a single installer can drive the work forward quickly

Part of a concealed connector system that includes the CPTZ and CJT

making it well-suited for demanding structural drilling tasks

The "No-Equal" stamps mark the center of the slots on the connector

Note that lag screws will not achieve the same load

Simpson 0.220 x 6-3/8" Strong-Drive SDW TRUSS-PLY interior Wood Screw - E Coat PACK:50 Pk 25-R150 is an ideal solutionModel No. SDW22638 Coating Material. E coat Electrocoating Length (in.) 6 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