Description
Overview:
The Forgefix TechFast Hex Head Roofing Screw TFHL5532 is a steel self-drilling fastener for fixing metal cladding and sheet steel to light section steel purlins. Finished with zinc plating and an 'Elementech' coating, it offers strong corrosion resistance for external use. A bonded rubber sealing washer compresses under load to form a long-lasting weather seal. The hex head gives positive drive and control using a standard hex socket in a cordless drill or impact driver. Each screw measures 5.5 mm diameter by 32 mm length (approx. 0.22 in x 1.26 in), a common size for roofing and side cladding work. Supplied in a pack of 100, TFHL5532 helps deliver consistent, reliable installations on agricultural, industrial, and domestic metal roofing projects.
Key Features:
- Self-drilling tip for light section steel, removing the need for pre-drilling
- Hex head for secure driving and reduced cam-out with power tools
- Bonded rubber washer compresses to create a weather-tight seal
- Zinc plating plus 'Elementech' coating for enhanced corrosion resistance
- Salt spray tested to 1,000 hours for durability in exposed conditions
- Steel construction with a robust, zinc-plated silver finish
- Size: 5.5 mm x 32 mm (approx. 0.22 in x 1.26 in) for common roofing profiles
- Consistent performance for cladding and sheet steel to light section steel purlins
- Supplied in a convenient 100-pack for site and workshop use
Typical Applications:
Fixing trapezoidal or box profile metal sheets to light steel purlins, installing cladding panels on industrial units and farm buildings, securing flashings and trims, and general sheet steel fixing in garages, workshops, and storage structures. Suitable for external roofing and facade areas where a reliable weather seal and corrosion resistance are required.
Also known as:
Hex head roofing screws, self-drilling roofing screws, Tek screws, hex washer head screws, cladding fixings, roofing fasteners, self-drillers for light steel, metal roofing screws, hex cap self-drilling screws, sheet-to-steel fixings.
Product Specifications
| L&S Part No. | FORTFHL5532 |
|---|---|
| Manufacturer | Forgefix |
| OEM No. | FORTFHL5532 |
| Unit of Sale | Pack of 100 |
| Size | 235mm x 60mm x 155mm |
| Key Features | - Self-drilling tip eliminates need for pre-drilling - Hex head ensures secure driving with power tools - Bonded rubber washer provides weather-tight seal - Zinc plating and 'Elementech' coating resist corrosion - 5.5 mm x 32 mm size fits common roofing profiles |



