Product Description
Big Timber BTX Series Exterior Multi-Purpose Wood Screws Construction Fasteners Bronze Coated Flat Head Torx/Star Drive
Bronze Coating
For Exterior/Interior Use
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
• Aggressive knurl enlarges hole to reduce splitting
and drag to help draw lumber together
V-Cut notches on threads to cut fibers for easier insertion at lower torque
Type-17 tip for faster precise starts which eliminate “walking”
- Provides easier insertion without pre-drilling
• Aggressive thread for great withdrawal strength
• Structural wood screw - backed by certified independent testing (TER1911-01
International Building Code and International Residential Code Compliant
Common Uses:
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
NOTE: Always follow lumber
manufacturer’s recommendations.
Available Sizes • #8 x 3/4” to #14 x 8”
BTX Evaluation and Specifications
