Timco Metal Construction Screws 5.5x100mm, Zinc, 100 Pack
Timco zinc-plated 5.5x100mm construction screws for wood-to-metal fixing. Self-drilling with wing-tip design. 100 pieces.
The Timco Metal Construction Screws are specially engineered for secure fastening of wood to light section steel (maximum 5mm thickness). These high-performance screws feature a coarse self-tapping thread with innovative wing-tip design that efficiently reams out timber, allowing maximum RPM operation without burn-out. When the wings encounter metal, they break off to enable the thread to self-tap into the metal section.
Key Features
- Partially threaded design for optimal grip
- Self-drilling tip (No.3) eliminates need for pre-drilling
- Countersunk head with ribs for flush finish and improved driving torque
- Phillips recess for secure driver engagement
- Zinc finish provides corrosion resistance
- Case & core hardened carbon steel construction for durability
These screws are ideal for various construction and carpentry applications where wood-to-metal fixing is required, offering quick installation and reliable performance even in demanding conditions.
- Wood-to-light steel section construction
- Timber frame to metal fixing
- Structural carpentry projects
- Decking to metal joists
- Thread Diameter: 5.5mm
- Length: 100mm
- 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 (P/T)
- Max Drilling Thickness: 5.0mm
- Suitable Timber Thickness: 64-78mm
- Quantity: 100 pieces
- Weight: 1240g
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.
