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. Stainless steel must be used where there is corrosive environment and/or the base material has inherent corrosive characteristics e.g. Green Oak. • Wafer head countersunk and TX40 recess • Stainless Steel offers superior corrosion resistance, perfect for highly corrosive environments • Helix shank for removing debris and to improve clamping • Single slash point to reduce torque and the risk of timber splitting at low edge distance • 25° sharp point and single lead for a fast start and improved thread acceptance