ForgeFix TechFast Roofing Hex Screws 5.5x25mm (Box of 100)
Corrosion-resistant TechFast roofing screws with EPDM washers for secure metal roof installations - pack of 100.
ForgeFix TechFast Roofing Sheet to Steel Hex Screws provide a robust and corrosion-resistant fastening solution for metal roofing installations. These high-performance screws are specially designed for attaching metal roofing panels to steel frames in commercial, industrial and agricultural buildings.
Featuring an Elementech corrosion-resistant coating, these screws have been salt spray tested to 1000 hours, ensuring long-term durability even in harsh environments. The fire-resistant properties provide additional safety for critical applications.
Each screw comes with a 16mm EPDM rubber washer, creating a weather-tight seal that prevents water ingress. The No.3 drill tip enables self-drilling capability through heavy gauge steel up to 5mm thick, eliminating the need for pre-drilling.
These screws comply with all EU Safety, Health and Environmental requirements, making them suitable for professional roofing applications across Europe.
Key Specifications
- Size: 5.5 x 25mm
- Effective thread length: 8mm
- Pack size: 100
- Drill tip: No.3 (self-drilling in heavy steel)
- Coating: Elementech corrosion-resistant
- Washer: 16mm EPDM rubber
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- Metal roofing installations
- Steel frame buildings
- Agricultural buildings
- Industrial roofing
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- Size: 5.5 x 25mm
- Effective Thread Length: 8mm
- Pack Size: 100
- Drill Tip: No.3
- Coating: Elementech corrosion-resistant
- Washer: 16mm EPDM rubber
- Weight: 616g
- Corrosion Resistance: Salt spray tested to 1000 hours
- Fire Resistant
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