The new NOVA™ Structural Lag is the superior lag screw for any of your projects. With a strong thread that ensures maximum withdrawal strength and extra sharp Fast Start Tip that easily grips and cuts its way through the wood, you will feel the power and quality of the NOVA. The Twin Blades ensures minimum friction on the shank and the cutting ribs under the head countersink perfectly with maximum wood contact.
ZYTEC™ GX Coating for Typical Exterior Use: Compatible with most above ground pressure treated lumber. For ground contact treated lumber, areas within one mile of saltwater, near swimming pools, exposure to corrosive chemicals, or other areas where corrosion is more like to occur, use proper grade Stainless Steel. Always follow timber manufacturer’s recommendations for fasteners!