Timco Hex Self-Drilling Screws for Light Steel, 5.5x25mm, 200 Pack
200 x Timco self-drilling hex screws for light steel (5.5x25mm). Corrosion-resistant with A1 fire rating. No pre-drilling needed.
The Timco Hex Self-Drilling Screws are specially designed for joining roofing sheets to light section steel (max. 5.0mm thickness), eliminating the need for pre-drilling. Made from case & core hardened carbon steel, these screws combine strength with ease of installation.
Featuring a corrosion-resistant exterior plating that withstands 1,000 hours of salt-spray testing, these silver-coloured screws are ideal for exterior applications where durability is essential. Their A1 fire classification ensures they meet stringent safety standards for building materials.
Key Features
- Hex head design for secure tightening
- 60° self-tapping thread for easy installation
- No need for pre-drilling holes, saving time on projects
- Ideal for roofing applications and light steel sections
- Pack of 200 screws for substantial coverage
Specifications
- Thread Diameter: 5.5mm
- Length: 25mm
- Thread Type: 60° Self-Tapping
- Head Type: Hex
- Finish: Exterior (Silver Organic)
- Material: Case & Core Hardened Carbon Steel
- Corrosion Resistance: 1,000 hours salt-spray tested
- Fire Classification: A1
- Roofing sheet installation
- Light section steel joining
- Exterior construction projects
- Metal-to-metal fastening
- 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: 25mm
- Thread Type: 60° Self-Tapping
- Head Type: Hex
- Finish: Exterior (Silver Organic)
- Material: Case & Core Hardened Carbon Steel
- Corrosion Resistance: 1,000 hours salt-spray tested
- Fire Classification: A1
- Weight: 970g
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
