Simpson Strong-Tie Strong-Drive TF WOOD-TO-STEEL Screw (Collated), Phosphate #14 x 3 in. T30 Black Phos., TFP1475S, Box (750 pcs)

The Strong-Drive TF Wood-to-Steel screw is a 3" (75 mm) load-rated structural fastener designed to bore through wood and into steel up to 15/32" 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. These fasteners have a straight collation compatible with Quik Drive® auto-feed screw driving systems.

• Available in mechanically galvanized or black phosphate coating
• Flat head with nibs for easy countersinking
• 6-lobe recess for secure driving (driver bit in each box; replacement bit model BITTX30)
• #5 drill point for heavy-duty steel applications
• Self-tapping threads to securely fasten into steel member
• Straight collation
• Available collated for Quik Drive systems, or in bulk quantities for hand driving
• Load rated
• No predrilling required

Specifications

• Fastener Callout Size: #14 x 3 in.
• Fastener Type: Quik Drive Collated Screw
• Screw Size: #14
• Length (in.): 3
• Length (mm): 75
• Head Type: Flat Head
• Head Diameter (in.): 0.460
• Drive Type: T30 6-Lobe
• Point Type: Drill Point with Wings
• Thread Type: Tapping Threads
• Threads per Inch: 14
• Finish: Black Phosphate Coating
• Collation Type: Straight
• Packaging Type: Box
• Application: Wood-to-steel (maximum recommended thicknesses: 15/32 in.)
• Point Size: 5
• Color: Black
• Max. Grip Length (in.): 1.94
• Install With: Installs with the Simpson Strong-Tie Quik Drive PROHSD75 and PROHSD75M attachments
• Compatible Tools: Simpson Strong-Tie: Quik Drive PROHSD75, Quik Drive PROHSD75M