Timco Self-Drilling Hex Screws for Light Steel, Silver (5.5x50mm, 120pcs)
Durable Timco self-drilling screws for light steel—no pre-drilling needed. Corrosion-resistant, 120pcs pack.
The Timco Self-Drilling Hex Screws are designed for joining roofing sheets to light section steel (max. 5.0mm thick) without the need for pre-drilling, saving you time and effort. These screws feature a durable exterior plating that resists corrosion, tested to withstand 1,000 hours of salt-spray exposure—making them ideal for outdoor applications.
Key Features
- Material: Case & core hardened carbon steel for excellent durability and strength
- Fire Classification: A1 (non-combustible)
- Thread Type: 60° self-tapping design for secure fastening
- Head Type: Hex head for easy driving with a wrench or socket
Specifications
- Thread Diameter: 5.5mm
- Length: 50mm
- Head Type: Hex
- Finish: Exterior (silver organic coating for corrosion resistance)
These screws are perfect for roofing, cladding, and light steel framing, providing a strong and secure hold without the hassle of pre-drilling. The pack includes 120 screws, ensuring you have enough for various projects.
- Roofing sheet installation
- Light section steel framing
- Outdoor construction
- Cladding projects
- 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: 50mm
- Thread Type: 60° Self-Tapping
- Head Type: Hex
- Finish: Exterior (Silver Organic)
- Material: Case & Core Hardened Carbon Steel
- Fire Classification: A1
- Corrosion Resistance: 1,000 hours salt-spray tested
- Weight: 940g
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.
Similar Products
You may like
