Timco Twin-Threaded Woodscrews - PZ, Double Countersunk, Zinc, Size 8 x 3 (100p

The Timco Twin-Threaded Woodscrews are designed for fast and secure installations, featuring a traditional twin-thread design with a single lead start. Made from C10-18 carbon steel, these screws ensure consistent quality and durability.

The double countersunk head reduces the risk of head shear and helps complete countersinking effortlessly. Partially threaded from 1 1/4” and above, these woodscrews are ideal for soft timber applications or masonry with plastic plugs.

Key features include:

• 60° twin-threads with a parallel shank for faster insertion and greater pull-out resistance.
• Surface-hardened up to 750 HV to prevent torque shearing under load.
• Core hardness of up to 450 HV, improving ductility and strength.
• 25° sharp point and single lead for quick starts and enhanced thread acceptance.

With a Zinc finish, these screws offer corrosion resistance, making them suitable for various applications. Each pack includes 100 pieces, ensuring you have enough for your project.

Perfect for DIY enthusiasts and professionals, these woodscrews provide reliability, durability, and ease of use.