- 6-lobe recessed drive for secure driving and longer bit life; driver bit included
- #5 drill point with wings for boring through wood
- Flat head with nibs for easy, flush countersinking
- Self-tapping threads for secure attachments to steel members
- No predrilling required
- Length: 3 in.
- N2000 coatings provide a medium-level of corrosion resistance
- Quantity: 1,000 per package
Simpson Strong-Tie Strong-Drive structural fasteners are engineered and extensively tested to meet the needs of the most demanding wood-to-metal applications. The Strong-Drive TF Wood-to-Steel screw is a 3-in. (75 mm) load-rated structural fastener designed to bore through wood and into steel up to 15/32-in. thick. Its flat head with nibs easily countersinks into the wood and provides excellent pull-through resistance. Its #5 drill point with wings bores through wood before engaging and drilling into the steel member.
- 6-lobe recessed drive for secure driving and longer bit life; driver bit included
- #5 drill point with wings for boring through wood
- Flat head with nibs for easy, flush countersinking
- Self-tapping threads for secure attachments to steel members
- No predrilling required
- Length: 3 in.
- N2000 coatings provide a medium-level of corrosion resistance
- Quantity: 1,000 per package





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