Timco Twin-Thread Woodscrews, PZ Double Countersunk, Zinc (10x100mm, 6pc)
Timco 10x100mm twin-thread woodscrews with PZ drive for fast, secure fixing in timber and masonry. Zinc finish, pack of 6.
The Timco Twin-Thread Woodscrews combine traditional design with modern engineering for superior performance in woodworking applications. These partially threaded screws feature an innovative twin-thread design with single lead start for faster installation while maintaining excellent pull-out resistance.
Specifically designed for soft timber and masonry (with plastic plugs), these screws feature a double countersunk head that reduces the likelihood of head shear and ensures clean, flush finishing. Made from C10-18 carbon steel with surface hardening up to 750 HV, they're built to withstand torque stresses while maintaining ductility with a 450 HV core hardness.
Key features include a 25° sharp point for fast starting and improved thread acceptance, plus 60° twin-threads on a parallel shank for faster insertion. The Pozi (PZ) drive recess provides excellent torque transfer with reduced cam-out risk when used with the correct PZ2 driver bit.
Ideal for:
- Fast wood-to-wood joinery
- Fixing timber to masonry (with appropriate plugs)
- Applications requiring flush finishes
- Projects needing reliable pull-out resistance
Supplied in a convenient pack of 6 screws with a corrosion-resistant zinc finish.
- Soft timber applications
- Masonry with plastic plugs
- Wood-to-wood joinery
- Cabinet making
- Thread Diameter: 5mm (Size 10)
- Length: 100mm
- Thread Length: 66mm
- Head Type: Double Countersunk
- Recess Type: Pozi (PZ)
- Point Type: 25° Sharp
- Driver Bit Size: PZ2
- Finish: Zinc
- Material: Carbon Steel (C10-18)
- Hardness: 750 HV surface, 450 HV core
- Quantity: 6 pieces
- Weight: 56g
Always follow local regulations and product guidance.
Free standard delivery on US mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For defective items, contact us within 14 days for a replacement or refund.
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