Timco Metal Construction Screws - 5.5x150mm, Self-Drilling, Zinc (100 Pack)
Timco self-drilling screws for wood-to-metal fixing. Zinc coated, 5.5x150mm, 100pc pack - ideal for construction projects.
The Timco Metal Construction Screws are specially designed for attaching wood to light section steel (maximum 5mm thickness). These high-performance screws feature a coarse self-tapping thread with innovative wing-tip technology that reams out the timber. This allows the screw to achieve maximum RPM without overheating, ensuring a smooth and efficient installation process.
When the wings encounter metal, they cleanly break off, enabling the screw thread to self-tap into the metal surface. The screws are partially threaded and made from case & core hardened carbon steel with a zinc finish for excellent corrosion resistance. The countersunk head with ribs provides a flush finish, while the Phillips recess ensures secure driving.
Key Features
- Specifically designed for wood-to-light-metal applications
- Wing-tip technology prevents burning out during installation
- Self-drilling point eliminates the need for pre-drilling
- Partially threaded design for optimal holding power
- Zinc finish provides corrosion resistance
Each pack contains 100 screws, making them ideal for both professional builders and DIY enthusiasts working on timber-to-metal constructions such as decking, fencing, and framing projects.
- Dispatched within 0-2 business days
- Delivery to United States: 3-5 business days*
- Free Shipping Included
- Wood-to-light-metal constructions
- Decking installations
- Fencing projects
- Timber framing
- Ask Claude, ChatGPT or Perplexity to find the right tool, with our live prices and stock.
- Get a ready-made basket: one link puts everything in your basket here.
- You always pay securely here: your assistant never sees your card.
- Thread Diameter: 5.5mm
- Length: 150mm
- Head Type: Countersunk with Ribs
- Recess Type: Phillips
- Point Type: Self-Drilling No.3
- Finish: Zinc
- Material: Case & Core Hardened Carbon Steel
- Effective Thread Length: 61mm (partially threaded)
- Max Drilling Thickness: 5.0mm
- Suitable Timber Thickness: 109-128mm
- Pack Quantity: 100 pieces
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.
View Full Delivery & Returns PolicySecure Transactions
We take the 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 check 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.
Similar Products
You might like
