ICCONS premium self drilling SPEEDEKZ (Torx drive) timber decking screw is made from grade 304 stainless steel and is packed full of features to make any decking jobs a dream! Equipped with an aesthetic reduced head, Torx drive for high torque install (low cam out) and a specialised self drilling point to eliminate the need for pre drilling (Note: pre-drilling may be required for some hardwood). with a driver bit included in every tub of 250 screws, this specialised decking screw is ready to tackle any decking or cladding application. Available in 50mm and 65mm length to accommodate differing deck board thicknesses.