Techfast TFHUWSD5570L Roofing Screw Sheet-to-Steel No.3-Tip 5.5 x 70mm Box of 100

General description Forgefix TechFast Roofing Sheet to Steel Hex Light Duty Screws are designed for securely joining metal roofing panels to steel frame buildings. These screws feature a No.3 drill tip for self-drilling into light gauge steel up to 5mm, making installation efficient and straightforward. Technical specifications Size: 5.5 x 70mm Effective Thread Length: 56mm Head Type: 8mm Hex Pack Size: 100 Drill Tip: No.3 Other information Fire resistant and corrosion resistant Protected by Elementech corrosion resistant coating, salt spray tested to 1000 hours Supplied without washer MPN: TFHUWSD5570L EAN: 5028485195092

Techfast Roofing Sheets To Steel. Used For Joining Metal Roofing Panels To Steel Frame Buildings. No Washer. 8Mm Hex Head. No.3 Drill Tip For Self-Drilling In Light Gauge Steel Up To 5Mm. Fire And Corrosion Resistant Protected By Elementech Corrosion Resistant Coating Salt Spray Tested To 1000 Hours. Complies With Eu Safety Health And Environmental Requirements.PTDFORDIRTFHUWSD5570L