Timco Twin-Threaded Woodscrews, PZ, Zinc, 8 x 2½in (200pk)

The Timco Twin-Threaded Woodscrews offer a traditional fastening solution with modern engineering enhancements for superior performance in woodworking and light construction applications. These screws feature a smart twin-thread design with a single lead start, enabling faster installation while maintaining excellent pull-out resistance.

Ideal for use in soft timber or masonry (with plastic plugs), these partially threaded screws are made from high-quality C10-18 carbon steel, ensuring consistent durability. The 25° sharp point ensures fast start-up and improved thread acceptance, while the 60° twin-threads with a parallel shank provide quicker insertion and enhanced grip.

The double countersunk head design minimises the risk of head shear and helps complete countersinking cleanly. Surface hardening up to 750 HV prevents torque shearing under load, with a core hardness of 450 HV ensuring optimal ductility under stress.

Key Features

• Twin-thread design for faster insertion and strong hold
• Double countersunk head reduces shear risk
• High-quality C10-18 carbon steel construction
• Surface hardness: 750 HV, core hardness: 450 HV
• PZ recess for secure driving with PZ2 bit
• Zinc finish for corrosion resistance