Structural Wood Screws

• Corrosion Resistant
• Compatible with Treated Lumber, but in areas within 1 mile of salt water, near swimming pools, where corrosive chemicals are present, or in other applications where corrosion is more likely to occur, such as agricultural animal confinement areas, use Big Timber stainless steel fasteners of the appropriate size, grade, and type.

APPLICATIONS

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

FEATURES & BENEFITS

• Heat-treated hardened steel for high tensile and shear strength
• Triple layer bronze coating ACQ compatible for exterior or interior use
• Performance-enhancing wax coating for reduced torque for smoother driving
• Deep 6-lobe star drive for reduced cam-out. Delivers twice the torque of Phillips or square drive while extending bit life
• Integrated washer head for increased pull-through resistance
• Cutting teeth under the head for easier self-countersinking
• Aggressive knurling for enlarging the hole, reducing splitting and friction, and helping to draw the lumber together
• V-notches on the thread to cut fibers for easier insertion at lower torque
• Type 17 tip for faster and more precise starts, eliminating skidding and enabling insertion without pre-drilling
• Aggressive thread for excellent pull-out resistance
• Independently certified structural wood screw (TER 1907-01) (Acceptable Alternative to hot-dipped galvanized lag screws)
• Complies with International Building and Residential Codes

SPECIFICATIONS

• Material: Heat-treated hardened steel
• Sizes: #17 x 12"
• Head: Washer Head
• Bit: #T-40 Star
• Color: Bronze