Timco Twin-Threaded Woodscrews PZ Double Countersunk, Zinc, Size 8x1 (200)

The Timco Twin-Threaded Woodscrews are designed for fast and reliable installation in soft timber or masonry applications when used with plastic plugs. These high-quality woodscrews feature a double countersunk head that minimises the risk of head shear and ensures smooth countersinking.

Made from C10-18 carbon steel, these screws are surface-hardened up to 750 HV for torque resistance under load, while maintaining a core hardness of up to 450 HV for improved ductility. The 60° twin-thread design ensures faster insertion and greater pull-out resistance, making them ideal for demanding woodworking projects.

With a 25° sharp point and single lead start, these woodscrews provide quick thread engagement and reduced splitting. The parallel shank ensures a secure grip, while the zinc finish provides corrosion resistance. Included in this pack are 200 pieces, ensuring you have enough screws for your project.

Key Specifications

• Threading: Twin-thread with single lead
• Material: Carbon steel (C10-18)
• Surface Hardness: Up to 750 HV
• Core Hardness: Up to 450 HV
• Head Type: Double countersunk (reduces head shear)
• Recess Type: Pozi (PZ2 driver compatible)
• Point Type: 25° sharp for fast start
• Corrosion Protection: Zinc-plated finish
• Pack Size: 200 pieces