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BIG TIMBER

10 x 3-1/2-Inch T-25 Star Drive, Bronze Wood Screw, 1-Pound

Mfg.#
1BTX10312
Sku#
5861307
  • Heat treated hardened steel for high tensile strength and high shear strength
  • Triple Layer ACQ Compatible Bronze Coating for Exterior or Interior use
  • Deep Six Lobe Star Drive Recess reduces cam out end load
  • Handles 2X the torque as Phillips or Square Drive while extending the life of the bit
  • Under head cutting nibs to aid in self countersinking

* Estimated stock levels as of Sun, Apr 19, 2026. All items subject to prior sale. Prices may vary between stores and online. Please call ahead to confirm availability of items marked as Limited Stock.

Description

ACQ compatible for most exterior use. Flat head with nibs, deep thread, hardened steel. Exterior coated for long life.

Specifications

General

Average Loads 960 lbf (Shear 710 lbf)
Drive T-25
Drive System Star
Drive Type Star
Finish Bronze Ceramic Coated
Head Style Flat
Material Steel
Thread Size 2 in
Type Structural Wood Screw
Usage Exterior and Interior Wood Framing; Decks, Rails, Porches, Walls, Floors, Lateral Bracing, Fencing, Siding and Roofing; Laminating Beams, Girders, and Posts; Concrete Forms; General Construction, Remodeling, and Repair

Dimensions

Diameter 0.151 in
Length 3.5 in
Size #10 X 3.5 in

Manufacturing Details
The following information is subject to change without notice

Country of Origin Taiwan

Label Information

Certification, Codes, Standards ACQ Compliant; Backed by certified independent testing (TER 1911 01) ; • International Building Code and International Residential Code Compliant

Related Documents

Brochure (PDF)

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