Simpson 0.220 x 8" Strong-Drive SDWS TIMBER Screw (Interior) E-coat PACK:250 Pk B: 2 7/16 in

B: 2 7/16 in

3Ph is a heavy-duty combination drilling and tapping machine engineered by JET for a variety of precision drilling and tapping applications

Solid sawn lumber joist-to-header connections at moderate to medium load levels

Hose Length: 20 ft quick-connect

Simpson 0.220 x 8" Strong-Drive SDWS TIMBER Screw (Interior) E-coat PACK:250 Pk B: 2 7/16 inThe Simpson Strong Drive SDWS TIMBER Screw (0. 220 in. x 8 in., E coat) is a heavy duty structural wood screw engineered for cross laminated timber construction, mass timber assemblies, log home construction, and general interior wood to wood fastening applications. Finished in a black E coat electrocoating for a clean, low profile appearance suited to interior use, this 8 inch structural fastener combines a SawTooth point, serrated threads, and a T40