0.220" x 10" Strong-Tie SDWS221000-R50 Log Screw, E-Coat, Pkg 50 Ring Shank - Common Nails 5-inch lally columns and 7

5-inch lally columns and 7 LVL/PSL/LSL girders but is also available in a wide range of other sizes

Simpson Strong-Tie 7-1/2” Quik Drive Replacement Mandrel is designed specifically to replace the stock mandrel in the following Quik Drive Systems: QDPRO250G2

Joist-to-beam connections

Strong-Tie Quik Drive CB3BLG fiber-cement board screws are designed to quickly and easily fasten dense fiber-cement boards to wood

Engineered to reinforce truss and rafter connections

0.220" x 10" Strong-Tie SDWS221000-R50 Log Screw, E-Coat, Pkg 50 Ring Shank - Common Nails 5-inch lally columns and 7Simpson Strong Tie SDWS Interior Timber Screws are built for strength, speed, and simplicity, perfect for DIYers tackling framing or heavy wood connections indoors. Whether you're finishing a basement, building sturdy shelving, or constructing a workshop, these structural screws give you the muscle to get it done right. With their coarse thread design and smooth upper shank, they drive fast and pull materials tight without the need to pre drill. The