0.180" X 6-1/4" Simpson Strong-Tie SWD Double-Threaded Wood Screw - Double-Barrier Coating, Black, Pkg 500 Solid Strut Channel the Simpson Strong-Tie T12100HDUC Self-Drilling

the Simpson Strong-Tie T12100HDUC Self-Drilling Hex Washer Head Screws in 316 stainless steel offer unmatched corrosion resistance for demanding applications

Corrosion Protection Options: Available in G90 galvanized and ZMAX finishes for enhanced durability

With Type 316 stainless steel options available

or general construction projects involving wood-to-steel applications

Each screw features a precision-engineered self-drilling tip that eliminates the need for pre-drilling

0.180" X 6-1/4" Simpson Strong-Tie SWD Double-Threaded Wood Screw - Double-Barrier Coating, Black, Pkg 500 Solid Strut Channel the Simpson Strong-Tie T12100HDUC Self-DrillingThe Strong Drive SWD Double Threaded Screw is a high performance structural fastener engineered for exterior wood to wood applications, including deck ledgers and general framing. Double thread design and unthreaded mid shank, this screw delivers consistent clamping force while minimizing wood splitting and over driving. Crafted for demanding environments, it features a corrosion resistant double barrier coating, ensuring long term durability even in