Timco Twin-Thread Woodscrews, PZ, Double Countersunk, Zinc (10 x 2½in, 10 Pack)
Fast-install twin-thread woodscrews with zinc finish. Double countersunk for flush fitting. 10-pack (10x2½in).
The Timco Twin-Thread Woodscrews are designed for fast and secure installation in various applications. These screws feature a single lead start for quick engagement, making them ideal for use in soft timber or masonry (with a plastic plug). Their innovative design ensures both speed and strength in your projects.
These woodscrews are partially threaded, which enhances their holding power while allowing for easier alignment during installation. The double countersunk head reduces the risk of head shear and ensures a flush finish, while the 60° twin-threads provide faster insertion and superior pull-out resistance compared to standard screws.
Key Features
- Material: High-quality C10-18 carbon steel for consistent performance
- Hardness: Surface hardened up to 750 HV to prevent shearing under load
- Core Hardness: Up to 450 HV for improved ductility
- Point: Sharp 25° tip for fast starts and improved thread grip
- Thread: Twin-thread design with a parallel shank for enhanced stability
Specifications
- Size: 10 x 2½ inches (approx. 60mm length)
- Thread Diameter: 5.0mm
- Thread Length: 39.6mm (partially threaded)
- Head Type: Double countersunk
- Recess Type: Pozi (compatible with PZ2 driver bits)
- Finish: Zinc-plated for corrosion resistance
- Shipped within 0-2 business days
- Shipping to United States: 3-5 business days*
- Free Shipping Included
- Soft timber applications
- Masonry (with plastic plugs)
- Furniture assembly
- Carpentry projects
- Thread Diameter: 5.0mm
- Length: 60mm
- Thread Length: 39.6mm
- Head Type: Double Countersunk
- Recess Type: Pozi (PZ2 bit required)
- Point Type: 25° Sharp
- Driver Bit Size: PZ2
- Finish: Zinc
- Material: Carbon Steel (C10-18)
- Surface Hardness: 750 HV
- Core Hardness: 450 HV
- Pack Quantity: 10 screws
- Weight: 63g (approx.)
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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