Forgefix TFHW16SD5570H 5.5 x 70mm Hex Head Roofing Screws Box 100These Forgefix TechFast roofing screws are designed for securely fixing roofing sheets to steel structures. They feature a self-drilling tip suitable for use in heavy gauge steel up to 12.5mm.Features Hex head for easy driving. Self-drilling No. 5 drill tip. Suitable for fixing roofing sheets to steel.Specifications Brand: Forgefix MPN: TFHW16SD5570H EAN: 5028485195856 Size: 5.5 x 70mm Effective Thread Length: 47mm Pack Size: 100 Drill Tip: No. 5
