TechFast Heavy Duty Timber to Steel Roofing Screws 5.5 x 120mm Elementech Box 50

Forgefix TechFast Timber to Steel CSK/Wing Screws are specifically designed to provide a reliable fastening solution for joining timber to steel frame buildings. These innovative screws feature a No.5 drill tip, enabling them to self-drill into light gauge steel up to 12.5mm thick, making them an ideal choice for construction applications where both materials need to be securely bonded.

One of the standout features of these screws is their unique breakaway wings. These wings create a clearance hole, which protects the screw thread from engaging with the timber when drilling through it. As the screw penetrates and reaches the steel surface, the breakaway wings ream the hole and subsequently break off, allowing the threads of the screw to engage effectively with the metal. This feature significantly enhances the ease of installation and ensures a solid connection between timber and steel.

In terms of performance, Forgefix TechFast screws include a TORX compatible insert. This design allows for a higher transmission of power during installation, which can facilitate quicker fastening and reduce the likelihood of stripping. Additionally, the recessed ribs contribute to improved countersinking, ensuring a flush finish that enhances both aesthetics and strength.

Notably, these screws are fire and corrosion resistant, which is crucial for ensuring the durability and safety of structures in a variety of environments. The material properties and coatings used in these screws comply with EU Safety, Health, and Environmental requirements, making them a responsible choice for builders and contractors who prioritize safety and longevity.

Forgefix TechFast Timber to Steel CSK/Wing Screws come in a convenient pack size of 50, which offers sufficient quantity for multiple projects. Their dimensions are specified at 5.5 x 120mm, with a clamping thickness of 91mm and an effective thread length of 92mm, providing versatility for different building needs.

In summary, Forgefix TechFast Timber to Steel CSK/Wing Screws are an essential component for efficiently joining timber to steel in various construction situations. With their innovative features, including breakaway wings and TORX compatibility, they offer ease of use, efficiency, and reliable performance. Their robust construction ensures they withstand the rigours of building applications, making them a trusted choice for professionals in the industry.