Timco Hex Head Timber Screws for Exterior Use, 6.7x200mm (Pack of 20)

The Timco Hex Head Timber Screws are designed as a superior alternative to traditional coach screws, perfect for timber-to-timber applications. With a patented multi-layer corrosion-resistant coating, these screws withstand up to 1,000 hours of salt spray testing (BS EN 9227:2012), making them ideal for external use.

Key Features:

• 8mm hex head countersunk with a fixed washer for secure fastening.
• Long-lasting corrosion-resistant plating ensures durability in harsh conditions.
• Patented lubrication enhances screw insertion speed and provides additional corrosion resistance.
• Helix shank design removes debris and improves clamping force.
• 50° deep single thread increases pull-out resistance for a more secure fixing.
• Single slash point reduces torque and minimizes timber splitting risk, even at low edge distances.
• 25° sharp point ensures fast thread entry and improved thread acceptance.

These screws are specifically engineered for high-performance exterior applications, providing reliable fastening for woodwork, fencing, decking, and structural timber projects. The carbon steel construction ensures strength, while the green organic coating enhances weather resistance.

Specifications:

• Thread Diameter: 6.7mm
• Length: 200mm
• Thread Length: 52mm
• Head Type: Hex (8mm socket size)
• Recess Type: External Hex
• Point Type: Single Slash
• Finish: Exterior (Green Organic)
• Material: Carbon Steel

Ideal for carpenters, builders, or DIY enthusiasts needing a robust screw for outdoor timber projects.