Hex Head Self Drilling Stitching Steel Screws 6.3mm 22mm Pack of 100

Used for stitching two metal roofing sheets together without the need to pre-drill a hole (Max. 1.6mm). Self-drilling point and tapered shank, with a washered hexagon head. Features & Benefits • Exterior plating gives a reliable and durable corrosion resistant coating which resists 1,000 hours salt-spray Specifications • Diameter: 6.3mm • Length: 22mm • Quantity: 100

Price: 9.95 from Tooled Up