SureFast® flat roofing fasteners
Designed to be different
Eliminate thermal bridging
The tube washer practically eliminates thermal transmittance meaning insulation U-value calculations are greatly simplified as only minimal correction factors or penalties need to be considered. This not only saves time at the design stage but prevents any increase in material costs incurred by thicker insulation requirements.
Protects waterproofing membrane
Telescopic design means the tube and fastener are not locked together, preventing the fastener from being pushed through the membrane or a thin deck by foot traffic or materials placed on the roof surface.
Drillpoint size and thread ration
Engineered to ensure maximum thread grip and deliver the highest level of pull-out performance.engineered to ensure maximum thread grip and deliver the highest level of pull-out performance.
Secure against unwinding forces
Unique design ensures that the cyclic nature of wind uplift on flat roofing systems does not cause the fastener to unwind.
The tube is manufactured from high-quality polypropylene, allowing it to withstand harsh roof-top environments.
Superior tube design
A barbed tube option is available to achieve higher design values, which can mean fewer fasteners are required. The pointed tube tip aids penetration through the membrane and insulation for quick and easy installation.
ETA approval and CE marked products.
Comprehensive size range
Able to securely fasten insulation thicknesses of up to 500mm.
SureFast® tube washers are manufactured from high-quality polypropylene and are available in lengths up to 250mm. The tubes all have an external diameter of 14mm, and an internal diameter that suits all SureFast® fasteners with thread diameters between 4.8mm and 6.1mm.
They are suitable for use with insulation thicknesses of up to 500mm.
SureFast fasteners are available in:
- 1.4529/HCR (high corrosion resistant) stainless steel
- A4/316 stainless steel
- Carbon steel with multi-layer organic coating
As well as the main range of tube and fasters, the SureFast® product range includes several other specialist products:
View all SureFast® products