Timco Self-Drilling Hex Screws for Light Steel, Silver, 5.5x70mm (100pc)
100 Timco self-drilling hex screws for light steel (5.5x70mm). Corrosion-resistant, A1 fire-rated & no pre-drilling needed.
The Timco Self-Drilling Hex Screws are designed for efficiently joining roofing sheets to light section steel (maximum 5.0mm thickness) without the need for pre-drilling. Their self-drilling capability saves time and effort during installation, making them ideal for roofing and light steel applications.
These screws feature a corrosion-resistant exterior plating that withstands 1,000 hours of salt-spray testing, ensuring durability in outdoor environments. The A1 fire classification provides added safety, making them suitable for use in fire-rated constructions.
Constructed from case & core hardened carbon steel, these screws offer superior strength and longevity. The hex head design allows for easy installation using standard tools, while the silver organic finish enhances both aesthetics and weather resistance.
- Thread Diameter: 5.5mm
- Length: 70mm
- Thread Type: 60° self-tapping
- Material: Hardened carbon steel (case & core)
- Finish: Exterior (silver organic)
- Corrosion Resistance: 1,000 hours salt-spray tested
- Fire Classification: A1
With 100 screws per pack, you'll have plenty for your project needs while benefiting from Timco's reliable engineering and quality assurance.
- Dispatched within 0-2 business days
- Delivery to Worldwide: 6-7 business days*
- Free Shipping Included
- Roofing installations
- Light section steel applications
- Exterior construction
- Fire-rated constructions
- Thread Diameter: 5.5mm
- Length: 70mm
- Thread Type: 60° self-tapping
- Head Type: Hex
- Material: Case & Core Hardened Carbon Steel
- Finish: Exterior (Silver Organic)
- Corrosion Resistance: 1,000 hours salt-spray tested
- Fire Classification: A1
- Quantity: 100 pieces
- Weight: 1040g
Always follow local regulations and product guidance.
Free standard delivery on Canadian 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 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 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 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.
Recommended Products
Similar Products
You might like
