TechFast Sheet to Timber Roofing Screws 6.3 x 45mm Elementech Bag 100

General description These Forgefix TechFast Hex Head Screws are specifically designed for fixing cladding and sheet metal to timber frameworks. They feature a hex slash point head and are self-drilling for quick and easy insertion. Each screw includes a rubber washer beneath the aluminum flange that expands under pressure to form a permanent weather seal. The screws are zinc plated and coated with 'Elementech' for superior corrosion resistance, having been salt spray tested for up to 1,000 hours. Technical specifications Size: 6.3 x 45mm Pack quantity: 100 screws Fixing method: Sheet to timber Material: Zinc plated steel with Elementech coating Corrosion resistance: Salt spray tested up to 1,000 hours Compatibility and accessories Suitable for fixing cladding and sheet metal to timber structures Compatible with standard power screwdrivers or drills with appropriate bits Installation Use a compatible screwdriver or drill to drive the screw into the material Ensure the rubber washer is