Timco Classic Exterior Multi-Purpose Screws, PZ, 4.0x40mm, 200 Pieces

The Timco Classic Multi-Purpose Screws combine durability and performance with an exterior-grade finish, making them ideal for outdoor applications. These screws feature a corrosion-resistant black organic coating that withstands over 1,000 hours of salt spray testing, ensuring longevity even in harsh conditions. They are specially designed for use with black ironmongery, providing both function and aesthetic appeal.

Key Features:

• Double countersunk head – Reduces the likelihood of head shear and assists in completing the countersinking process.
• 40° deep single thread – Ensures a secure fixing with high pull-out resistance for reliable fastening.
• Single slash on 25mm+ length screws – Lowers driving torque and minimises the risk of timber splitting, especially when installed near edges.

Applications:

• General woodwork
• Fencing & decking
• Outdoor furniture assembly
• Construction and joinery

Each screw is precision-engineered from carbon steel, combining strength and durability with a sleek black finish that blends seamlessly with dark fittings. Included in a convenient pack of 200 pieces, these screws offer excellent value for professional tradespeople and DIY enthusiasts alike.