Patented twin cut technology for rapid pick-up and reduces timber splitting. Coated with a patented multi-layer corrosion resistant plating to withstand up to 1,000 hours in a salt spray cabinet. This new and innovative design enables the screw to rapidly penetrate the timber, cleanly countersink and securely clamp the decking board to the joists A premium decking screw using the C2 twin-cut technology. TIMco Decking Screws | MGM Timber Decking Screws 65mm C2 Deck-Fix Premium Countersunk Green Decking Screws - 4.5 X 50 Exterior Wood Screws Coated with a patented multi-layer corrosion resistant plating to withstand 1,000 hours salt spray. These Timco premium decking screws use C2 twin-cut technology. They are coated with a patented multi-layer corrosion resistant plating to withstand up to 1,000 hours in a salt spray cabinet Strengthened head to prevent shearing when installed with an impact tool. This new and innovative design enables the screw to rapidly penetrate the timber, cleanly countersink and securely clamp the decking board to the joists.
