ForgeFix Countersunk Decking Screws 4.5 x 60mm Green Box 200

Amazon

WEATHERPROOF GREEN SHIELD - Treated with an advanced exterior-grade green organic coating. Provides elite corrosion defence against harsh weather, rainfall, and the aggressive chemicals found in pressure-treated timber. ANTI-SPLIT CUTTING THREADS - Engineered with an aggressive single thread pattern and a sharp quick-start point. Slices cleanly through dense wood fibres to prevent timber splitting when driving close to board edges. FLUSH COUNTERSUNK HEAD - Outfitted with a double-countersunk head configuration featuring under-head ribs. Cuts a neat recess into the deck board to sit perfectly flush, eliminating dangerous trip hazards on site. NON-SLIP POZIDRIV INSERT - Precision-machined Pozi-drive head recess ensures maximum driver bit engagement. Reduces cam-out slippage and allows high-torque mechanical insertion using standard power drills LANDSCAPING AND DECKS - The ultimate trade-tested screw for external woodwork. Perfect for laying pressure-treated timber decking boards, boardwalks, garden stairs, joist framing, and outdoor fencing rails., Weight: 0.84 Pounds, Manufacturer: ForgeFix

ManoMano

General description This is a green-treated, anti-corrosion decking screw designed for outdoor use. It features a Pozi drive head for better torque and reduced cam-out. The screw is hardened and specifically designed to prevent splitting of timber boards while allowing for expansion and contraction with seasonal changes. Suitable for decking, fencing, and exterior timber applications. Technical specifications Size: 4.5 x 60mm Finish: Green anti-corrosion treatment with 1,000-hour resistance Type: Single-threaded screw for higher pull-out strength and quick insertion Head type: Pozi drive with a line embossed at 45° to the slots Compatibility and accessories Compatible with Pozi drive screwdrivers and bits Designed for use with ACQ (Alkaline Copper Quaternary) treated timber Installation Use with appropriate Pozi drive screwdriver or drill bit Apply steady torque to prevent cam-out and ensure proper embedding Suitable for fastening timber in decking and fencing projects Usage Ideal for

Power Tools Direct

A Coarse Single Thread Screw Developed Specifically For Fixing Decking. Head: Countersunk Pozi Compatible. Finish: Hardened And Specialist Green Treated. Designed For Decking But Also Ideal For Other Exterior Timber And Fencing Uses. Pozidrive Compatible Head Enables Higher Torque Levels With A Reduced Risk Of Cam Out. Extremely Coarse Thread Provides Increased Holding Power In All Types Of Decking Timber. Specifically Designed To Accommodate Wood&Rsquo;S Natural Tendency To Expand And Contract. Hardened And Green Treated For Maximum Durability In The Face Of The Elements.PTDFORDIRDS4560