TIMCO Timber Screws – Wafer Head – Exterior Green – 6.7 x 225 - Box of 50

Designed as an alternative to the traditional coach screw, mainly used for timber to timber applications. Wafer head for improved clamping and a low profile finish. Coated with a multi-layer corrosion-resistant plating to withstand 1000 hours salt spray test. Features lubrication designed to enhance screw insertion time. Ideal for external applications. Wafer Head for a Low Profile Finish Carbon Steel Construction Green Organic Coating Multi-Coating for Rust Resistance in Pressure-Treated Timber Type 17... - Manufacturers part numbers: 225INW|956KG

• 50° deep single thread to provide a secure fixing with high pull-out resistance
• Helix shank for removing debris and to improve clamping
• Patented lubrication, designed to enhance screw insertion time and provides greater resistance to corrosion
• Long lasting plating withstands up to 1,000 hours salt spray resistance in accordance to BS EN 9227:2012
• Wafer head countersunk and TX40 recess