Timco Twin-Thread Woodscrews, PZ, Zinc Plated, Size 6 x 25mm (500 Pack)
Premium zinc-plated twin-thread woodscrews for fast installation in timber/masonry. 500pk, 6x25mm, Pozi drive.
The Timco Twin-Thread Woodscrews are high-quality fasteners designed for rapid installation in soft timber applications or masonry with plastic plugs. These screws feature a 60° twin-thread design with a parallel shank, ensuring faster insertion and superior pull-out resistance compared to standard woodscrews.
Key features include:
- Double countersunk head - Minimises the risk of head shear and ensures a flush finish
- Surface hardened to 750 HV - Provides exceptional resistance to torque shearing under load
- Core hardness up to 450 HV - Maintains ductility while enhancing strength
- 25° sharp point - Allows for fast starting and improved thread acceptance
- Single lead start - Speeds up installation while maintaining holding power
Made from C10-18 carbon steel, these screws offer consistent quality and reliable performance. The zinc plating provides corrosion resistance, making them suitable for both interior and exterior applications where moderate protection is required.
- Soft timber applications
- Masonry (with plastic plugs)
- Fast joinery work
- General carpentry
- Thread Diameter:3.5mm
- Length:25mm
- Thread Length:25mm
- Head Type:Double Countersunk
- Recess Type:Pozi
- Point Type:25° Sharp
- Driver Bit Size:PZ2
- Finish:Zinc
- Material:Carbon Steel (C10-18)
- Hardness:Surface 750 HV / Core 450 HV
- Thread Type:Twin-thread
- Lead:Single
Always follow local regulations and product guidance.
Free standard delivery on Canadian 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.
View Full Delivery & Returns PolicySecure Transactions
We take utmost care with your payment and personal details. Our website uses advanced encryption technology, including Secure Sockets Layer (SSL), to protect your information during transmission. You can verify a secure connection by looking for 'https' and a locked padlock in your browser.
Cookie Policy
Cookies enhance your shopping experience by keeping track of your cart and remembering you when you return. We also use banner advertising based on your browsing history to present products of potential interest.
Security Warning
Beware of phishing scams! We will never ask for personal details via email. If such information is required, we'll ask you to contact us by phone. If you receive an email requesting sensitive information, do not respond and let us know immediately.
