General description Forgefix TechFast Metal Roofing to Timber Screws are specifically designed for attaching metal roofing panels to timber frame buildings. These screws feature a self-drilling T17 Gash Point, allowing for quick and easy installation without the need for pre-drilling. They are equipped with a specially designed compression control thread that prevents damage and denting of the panels, ensuring a secure fit. Technical specifications Size: 6.3 x 32mm Steel Thickness: 0.5-1.2mm Head Type: 8mm Hex Pack Size: 100 screws Compatibility and accessories Suitable for metal roofing panels and timber frames Includes 16mm EPDM rubber washers for sealing Installation No pre-drilling required due to self-drilling tip Designed for rapid installation with a self-drilling Gash Point Usage Ideal for fixing metal roofing panels to timber structures Provides a secure, corrosion-resistant connection Other information Complies with EU Safety, Health and Environmental requirements Corrosion