- Triple Layer ACQ Compatible Bronze Coating
- Built-in Washer Head
- International Building Code and International Residential Code Compliant
This product requires Turkstra Courier Delivery ($20). Final delivery cost depends on your cart. See delivery details.
Heat-treated hardened steel for high tensile strength and high shear strength
• 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”
and provides easier insertion without pre-drilling. Aggressive Thread for great withdrawal strength
• Structural Lag Screw backed by certified independent testing
(TER 1907-01) (Acceptable alternative to galvanized lag screws).