Timco PZ Double Countersunk Woodscrews, Yellow, 3.5 x 25mm (200pc)

The Timco PZ Double Countersunk Woodscrews are premium fasteners designed for secure fixings in timber, man-made boards, and masonry (with plastic plugs). Featuring a double countersunk head, these screws reduce the likelihood of head shear and ensure smooth countersinking for a flush finish. The wax lubrication enhances insertion speed, driving torque, and corrosion resistance, making them ideal for both professional and DIY use.

These screws boast a 40° deep single thread that provides exceptional pull-out resistance, ensuring a robust hold. The 25° sharp point and single lead design facilitate a fast start and improved thread acceptance, reducing the risk of splitting the material. All sizes up to 75mm are fully threaded, while lengths of 80mm and above feature a 70mm thread length for versatility in various applications.

Key Benefits

• Double countersunk head: Minimises head shear and ensures flush finishing.
• Wax lubricated: Speeds up insertion, enhances torque, and resists corrosion.
• 40° deep single thread: Superior pull-out resistance for secure fixings.
• 25° sharp point: Faster start and better thread engagement.
• Zinc & yellow finish: Offers additional corrosion protection for longevity.

Perfect for woodworking, cabinetry, and general carpentry, these screws are a reliable choice for durable and efficient fastening.