#12 x 1-3/4" Quik Drive Strong-Drive TB WOOD-TO-STEEL Screws Black-Phosphate 1,000ct | TBP1245S

Quik Drive® Strong‑Drive® TB Wood‑to‑Steel Screws — TBP1245S

The Strong‑Drive® TB Wood‑to‑Steel Screw (TBP1245S) is engineered for dependable fastening of wood to hot‑rolled steel and is fully compatible with the Simpson Strong‑Tie® Quik Drive® auto‑feed screw driving system. This model features a Black Phosphate coating intended for dry, interior, non‑corrosive environments.

Product Specifications

• Coating/Material: Black Phosphate Coating
• Screw Size: #12
• Length: 1‑3/4 in.
• Head Diameter: 0.388 in.
• Drive Type: T30 6‑Lobe
• Head Type: Flat Head
• Thread Type: Tapping Threads
• Threads Per Inch (TPI): 14
• Max. Grip Length: 1.055 in.¹
• Point Type: Drill Point with Wings
• Point Size: #4
• Compatible Tools: Quik Drive® PROHSD60, PROHSD60M
• Packaging Quantity: 1,000 screws per box

Key Features

• Flat head with nibs for smooth, controlled countersinking
• T30 6‑lobe drive reduces cam‑out and improves installation efficiency
• #4 drill point with wings for fast penetration into steel
• Tapping threads for strong engagement in wood‑to‑steel fastening
• Straight‑collated for smooth feeding in Quik Drive® systems

Compatible Quik Drive® Tools

• PROHSD60
• PROHSD60M

Recommended Applications

• Wood‑to‑steel fastening
• Interior, dry‑environment structural connections
• General wood‑to‑steel applications where corrosion exposure is minimal

Footnotes

1. Grip length includes side member, steel thickness, air gaps (if any), and allowance for three threads protruding through the steel.