• TechFast Composite Roofing Panels to Timber. • Used for joining composite roofing panels to timber frame buildings. • Specially designed compression control thread to prevent damage and denting of panels. • 8mm Hex Head. • No pre-drilling is required and the self-drilling T17 Gash Point on screws makes for a rapid installation. • Complete with 16mm EPDM rubber washer. • Suitable for a steel thickness of 0.5-1.2mm. • Fire and corrosion resistant, protected by Elementech corrosion resistant coating, salt spray tested to 1000 hours. • Complies with EU Safety, Health and Environmental requirements.
