ForgeFix TechFast Hex Head Roofing Screws 5.5x35mm, Pack of 100
Durable ForgeFix TechFast self-drilling roofing screws (5.5x35mm) with weatherproof rubber washer and corrosion-resistant coating.
The ForgeFix TechFast Hex Head Roofing Screws are expertly engineered for securing cladding and sheet steel to heavy section steel purlins with thicknesses ranging from 6.0mm to 12.5mm. These screws feature a hex head design for easy driving and a self-drilling tip, allowing for quick and efficient installation without the need for pre-drilling.
Each screw is equipped with a rubber washer that expands under pressure to create a permanent weatherproof seal, ensuring durability and protection against the elements. The screws are zinc plated and enhanced with an 'Elementech' coating, providing superior corrosion resistance tested to withstand 1,000 hours of salt spray.
Key Features
- Self-drilling for effortless installation
- Hex head design for secure fastening
- Rubber washer forms a weatherproof seal
- Zinc plated with Elementech coating for corrosion resistance
- Suitable for heavy section steel purlins (6.0mm – 12.5mm)
- Ideal for cladding and sheet steel applications
Specifications
- Size: 5.5 x 35mm
- Pack Quantity: 100
- Coating: Zinc plated with Elementech
- Washer: Rubber (expands under pressure)
- Head Type: Hex
- Drilling Capability: Self-drilling
- Cladding installation
- Sheet steel fixing
- Heavy section steel purlins (6.0mm – 12.5mm)
- Roofing applications
- Material: Steel
- Size: 5.5 x 35mm
- Thread: Self-drilling
- Head Type: Hex
- Coating: Zinc plated with Elementech
- Washer: Rubber (weatherproof)
- Salt Spray Resistance: 1,000 hours
- Compatible Material Thickness: 6.0mm – 12.5mm
- Pack Quantity: 100
- Weight: 681g
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