Timco Twin-Thread Woodscrews - PZ Double Countersunk - Zinc (Size 8 x 3/4)
Timco 8 x 3/4in twin-thread woodscrews with zinc finish. Double countersunk head, PZ drive, fast installation for timber & masonry.
The Timco Twin-Thread Woodscrews feature a traditional twin-thread design with a single lead start for fast and easy installation. These screws are ideal for soft timber applications or masonry when used with plastic plugs, providing a secure and durable fixing solution.
Key Features:
- Double countersunk head – Reduces the likelihood of head shear and assists in completing countersinking.
- 60° twin-threads with parallel shank – Ensures faster insertion and greater pull-out resistance.
- Surface hardened up to 750 HV – Prevents torque shearing under load for enhanced durability.
- 25° sharp point with single lead – Allows for a fast start and improved thread acceptance.
- High-quality C10-18 carbon steel construction – Ensures consistent performance and long-lasting strength.
These screws are partially threaded on sizes 1 1/4” and above, providing a balance between grip and speed during installation. The zinc finish offers additional corrosion resistance, making them suitable for various indoor and outdoor applications.
Specifications
- Thread Diameter: 4.0 mm
- Length: 20 mm
- Thread Length: 20 mm
- Head Type: Double Countersunk
- Recess Type: Pozi (PZ)
- Point Type: 25° Sharp
- Driver Bit Size: PZ2
- Finish: Zinc
- Material: Carbon Steel
- Weight: 704 g
Whether you’re securing timber furniture, frames, or light masonry fixings, these Timco Twin-Thread Woodscrews ensure a reliable and efficient fastening solution.
- Dispatched within 0-2 business days
- Delivery to United States: 3-5 business days*
- Free Shipping Included
- Soft timber applications
- Masonry with plastic plugs
- Furniture assembly
- Carpentry projects
- Thread Diameter: 4.0 mm
- Length: 20 mm
- Thread Length: 20 mm
- Head Type: Double Countersunk
- Recess Type: Pozi (PZ)
- Point Type: 25° Sharp
- Driver Bit Size: PZ2
- Finish: Zinc
- Material: Carbon Steel
- Weight: 704 g
Always follow local regulations and product guidance.
Free standard delivery on Australian mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For faulty items, contact us within 14 days for a replacement or refund.
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