ForgeFix TechFast Roofing Screws 5.5x40mm Hex Head - Box of 100
Heavy-duty ForgeFix TechFast roofing screws with corrosion-resistant coating. Self-drilling for steel frames. Box of 100.
The ForgeFix TechFast Roofing Screws are heavy-duty fasteners designed specifically for joining metal roofing panels to steel frame buildings. These screws offer exceptional durability and weather resistance, making them ideal for outdoor roofing applications.
Key features include fire resistance and corrosion resistance, thanks to the Elementech coating which has been salt spray tested to 1000 hours—ensuring long-term performance even in harsh environments. The screws comply with all EU Safety, Health, and Environmental requirements, providing peace of mind for professional and DIY use alike.
Specifications & Features:
- Size (Diameter x Length): 5.5 x 40mm
- Effective Thread Length: 21mm
- Head Type: 8mm Hex (hexagonal head for secure grip with compatible drivers)
- Drill Tip: No.5 (self-drilling in heavy gauge steel up to 12.5mm, eliminating the need for pre-drilling)
- Pack Size: 100 screws per box
These screws are supplied without washers for a direct, flush mounting solution. Their heavy-duty construction ensures they can withstand high-stress applications without compromising performance.
- Joining metal roofing panels to steel frames
- Outdoor construction projects
- Heavy-duty steel applications
- Industrial and agricultural buildings
- Diameter: 5.5mm
- Length: 40mm
- Effective Thread Length: 21mm
- Head Type: 8mm Hex
- Drill Tip: No.5 (self-drilling in steel up to 12.5mm)
- Pack Size: 100
- Coating: Elementech (corrosion-resistant)
- Salt Spray Test: 1000 hours
- Fire Resistance: Yes
- Compliance: EU Safety, Health & Environmental standards
- Supplied Without Washer: Yes
Always follow local regulations and product guidance.
Free standard delivery on US mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For defective items, contact us within 14 days for a replacement or refund.
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