The TIMCO C2 Clamp-Fix Multi-Purpose Premium Countersunk Gold Woodscrews feature award-winning C2 twin-cut technology with dual angle partial thread and high torque TX drive for maximum clamping strength. These premium screws are designed to prevent timber from ‘jacking’ apart when fastening timber to timber, making them ideal for timber studwork, panelling, roof and decking framework. The precision TX drive recess prevents ‘cam-out’ for positive drive control, while ribs under the head improve countersinking and prevent splitting. Coated with high-molecular polymer lubricant that reduces insertion torque by up to 52% and increases rust protection up to 20 times longer than standard zinc plating.