The Timco C2 Double Countersunk Yellow Screw is a revolutionary high-performance screw designed using modern manufacturing methods and an innovative twin-cut point, ensuring consistent and rapid pick-up while reducing timber splitting. Its superior holding strength in a wide variety of materials provides ultimate performance. The screw includes patented twin cut technology for rapid pick-up and reduces timber splitting as well as being coated with a high-molecular polymer lubricant that reduces the insertion torque by up to 52. The coating also increases rust protection by up to 20 times longer than conventional zinc plating. The deep recess prevents cam-out, giving a precise and positive drive control on every screw. This convenient grab pack includes 9 popular sizes for easy selection and organization, plus an impact power bit.