High-Speed Decking Installation with C2 Performance TIMCO C2 Collated Deck-Fix Screws combine the proven performance of the C2 twin-cut design with the speed and efficiency of collated fixing. Specially developed for timber decking, these screws feature a twin-cut tip to reduce timber splitting and drive resistance, while the countersunk head with ribs ensures a flush finish. The SQ2 square drive improves torque transfer and minimises cam-out. Green organic coating provides corrosion resistance, making them suitable for exterior decking applications, even in treated timber. Supplied collated on plastic strips for use with autofeed screwdrivers. Key Features & Benefits Twin-Cut Point: Reduces splitting and drive torque for faster, cleaner installation. Collated for Speed: Plastic strip collation for autofeed screwdrivers ensures rapid, consistent fixing. Countersunk Head with Ribs: Seats flush with the decking surface and improves finish quality. SQ2 Square Drive: Offers secure bit engagement and reduced risk of cam-out. Green Organic Coating: Exterior-grade corrosion protection, suitable for treated timber. Heavy-Duty Build: Ideal for structural decking subframes and surface boards. Application Areas Softwood and hardwood decking boards Decking subframe assembly Exterior timber projects Garden structures and landscaping timbers Technical Specifications Head Type: Countersunk with ribs Drive Type: SQ2 (Square No.2) Point: Twin-cut tip Material: Hardened carbon steel Finish: Green organic corrosion-resistant coating Collation: Plastic strip – autofeed compatible Use: Exterior timber applications