Timco Twin-Threaded Woodscrews, PZ, Zinc, 12 x 3½ Inch (100 Pieces)
Timco's twin-thread woodscrews with PZ recess & zinc finish. Perfect for timber & masonry. Strong & easy to install.
The Timco Twin-Threaded Woodscrews are engineered for fast and reliable installation, making them ideal for soft timber applications or masonry when used with plastic plugs. These screws feature a double countersunk head, which reduces the likelihood of head shear and ensures a smooth, flush finish.
Crafted from C10-18 carbon steel, these screws provide consistent quality and durability. The 60° twin-threads with a parallel shank facilitate faster insertion while enhancing pull-out resistance. A 25° sharp point and single lead ensure a quick start and improved thread acceptance.
Key Features:
- Double countersunk head – Minimises head shear risk and aids countersinking
- Partially threaded – Provides better holding power (1¼ inch and above)
- Surface hardened – Up to 750 HV to prevent torque shearing under load
- Core hardness – Up to 450 HV for improved ductility
- Zinc finish – Offers corrosion resistance for long-lasting performance
Specifications:
- Gauge: 12
- Length: 3½ inches
- Head Type: Double Countersunk
- Recess Type: Pozi (PZ)
- Point Type: 25° Sharp
- Driver Bit Size: PZ3
- Material: Carbon Steel
- Finish: Zinc
Perfect for carpentry, joinery, and general woodworking projects, these Timco Twin-Threaded Woodscrews deliver strength and ease of use for both professionals and DIY enthusiasts.
- Soft timber applications
- Masonry (with plastic plugs)
- Carpentry and joinery
- General woodworking projects
- Material: C10-18 Carbon Steel
- Gauge: 12
- Length: 3½ inches
- Head Type: Double Countersunk
- Recess Type: Pozi (PZ)
- Point Type: 25° Sharp
- Driver Bit Size: PZ3
- Finish: Zinc
- Thread Type: Twin-threaded, partially threaded (1¼ inch and above)
- Surface Hardness: Up to 750 HV
- Core Hardness: Up to 450 HV
- Weight: 1020g
Always follow local regulations and product guidance.
Free standard delivery on UK 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 the utmost care with your payment and personal details. Our website employs 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 basket 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 request you to contact us by phone. If you receive an email requesting sensitive information, do not respond and let us know immediately.
