TechFast Heavy Duty Sheet to Steel Roofing Screws 5.5 x 70mm Elementech Box 100

Forgefix TechFast Roofing Sheets to Steel Hex Screws are designed for securely joining metal roofing panels to steel frame buildings. Featuring a No.5 drill tip for self-drilling in heavy gauge steel up to 12.5mm, these screws provide reliable performance in various roofing applications. They are fire resistant and corrosion resistant, protected by Elementech corrosion resistant coating, and salt spray tested to 1000 hours. Supplied with 16mm EPDM rubber washers for a secure seal and compatibility with steel frame constructions.

Features

• Fire and corrosion resistant
• Elementech coating for protection
• Salt spray tested to 1000 hours
• Supplied with 16mm EPDM washers
• No.5 drill tip for self-drilling up to 12.5mm
• For joining metal roofing panels to steel frames

Specifications

• Size: 5.5 x 70mm
• Effective Thread Length: 47mm
• Pack Size: 100
• Drill Tip: No.5