Forgefix TFCH5585 Techfast Roofing Screw Timber - Steel Heavy Section 5.5 X 85Mm Pack 50

These Forgefix TechFast Roofing Screws are designed for use in joining timber to steel and for heavy section purlins. They have a Torx compatible countersunk head to sit flush to the surface. The self-drilling point enables speedy insertion and the wings create a clearance hole in the timber to eliminate the chance of 'jacking' when fixing. The screws are zinc plated and have an 'Elementech' coating for superior anti-corrosion which has been salt spray tested to 1 000 hours. These heavy section roofing screws are suitable for fixing timber to steel thicknesses of 6.0mm to 12.5mm. Each pack is supplied with a free Torx compatible bit.The TFCH5585 TechFast Roofing Screws have the following specifications: Size: 5.5 x 85mm.Pack quantity: 50.PTDFORTFCH5585