0.235" X 8-1/2" Simpson Strong-Tie SWD Double-Threaded Wood Screw - Double-Barrier Coating, Black, Pkg 30 Side-by-Side Strut Channel The Simpson ECCO4 End Column

The Simpson ECCO4 End Column Cap Legs Omitted

The QDHSD75 Wood-To-Steel Fastening Attachment features-

This feature maximizes resilience and reduces the potential for hydrogen embrittlement

fire sprinklers and suspended lighting into concrete

Take the guesswork out of what fasteners you need with our APVB88R Kit that has the fasteners included to complete your project

0.235" X 8-1/2" Simpson Strong-Tie SWD Double-Threaded Wood Screw - Double-Barrier Coating, Black, Pkg 30 Side-by-Side Strut Channel The Simpson ECCO4 End ColumnThe 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