Simpson Strong-Tie Strong-Drive SDW Series SDW22638-R50 Screw, 6-3/8 in L, Flat, Truss Head, 6-Lobe Drive, Carbon Steel Rolair 8422HK30 9HP Wheeled Gas Air Compressor A 7/16 in ball groove

A 7/16 in ball groove shank offers quick-change applications

This unique platform changes what's possible on the jobsite by offering the power of a corded tool

It's loaded with features

16 in clearing path width

Simpson Strong-Tie Strong-Drive SDW Series SDW22638-R50 Screw, 6-3/8 in L, Flat, Truss Head, 6-Lobe Drive, Carbon Steel Rolair 8422HK30 9HP Wheeled Gas Air Compressor A 7/16 in ball grooveThe 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 ply trusses and beams can be fastened from one side without requiring the lifting and flipping of heavy