Structural Timber Screws

• Corrosion Resistant
• Treated Lumber Compatible, but in areas within 1 mile of salt water, near swimming pools, exposure to corrosive chemicals or other environments where corrosion is more likely to occur, such as agricultural animal confinement areas, use appropriately sized, grade and type Big Timber Stainless Steel Fasteners.

USES

• Log Construction
• Timber Framing
• Glulam Beams
• Rim Boards
• Sill Plates
• Stair Railings
• Deck Posts
• Fences
• SIP Panels
• Post Frame Buildings

ADVANTAGES AND FEATURES

• Heat-Treated Hardened Steel for high tensile and shear strength
• ACQ Compatible Triple-Layer Bronze Coating for exterior or interior use
• Performance-enhancing, torque-reducing Wax Coating for smoother driving
• Deep Six-Lobe Star Drive reducing cam-out. Handles twice the torque of Phillips or square drive while extending bit life
• Built-in Washer Head for increased pull-through resistance
• Cutting Edges under head for easy self-countersinking
• Aggressive Knurling enlarges hole to reduce splitting, friction, and wood-on-wood assembly
• V-Cut Notches on thread to cut fibers and ease insertion at a lower torque
• Type 17 Tip for faster, more precise starts, eliminating skidding and enabling insertion without pre-drilling
• Aggressive Thread for excellent pull-out resistance
• Third-party certified structural wood screw (TER 1907-01) (Acceptable alternative to galvanized lag screws)
• Complies with International Building and Residential Codes

SPECIFICATIONS

• Material: Heat-Treated Hardened Steel
• Sizes: #17 x 5"
• Head: Washer Head
• Drive: #T-40 Star Drive
• Colour: Bronze