Simpson Strong-Tie SDWS22500DB Structural Wood Screw Fasteners

The Simpson Strong-Tie SDWS22500DB structural wood screw fasteners are heavy-duty exterior screws designed to provide a high-strength alternative to through-bolting and traditional lag screws in wood construction. They are well-suited for contractors, deck builders, and serious DIY users working on structural timber, deck framing, and other demanding wood framing applications.

• High-strength structural connection designed as an alternative to through-bolting and lag screws for wood framing applications.
• 0.220 in. diameter screw provides robust holding power for common wood framing assemblies.
• 5 in. length offers deep penetration for secure fastening of larger timbers and framing members.
• Exterior-grade double-barrier coating provides corrosion resistance equivalent to hot-dip galvanization for certain exterior and preservative-treated wood uses, as described in the evaluation report.
• Code listed under IAPMO UES ER-192 and meets IRC and IBC requirements for most common wood framing applications.
• T40 drive configuration helps reduce cam-out and provides positive bit engagement during installation.

• (600) Simpson Strong-Tie SDWS22500DB Strong-Drive SDWS Timber screws, 0.220 in. x 5 in., T40, tan

Complete your setup with compatible Simpson Strong-Tie accessories, fasteners, and companion tools available in our store.

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