Forgefix TechFast Roofing Sheet to Steel Hex Screw & Washer No.3 Tip 5.5 x 38mm Box 100 FORTFHW5538L

Forgefix TechFast Roofing Sheets to Steel Hex Screws are designed for joining metal roofing panels to steel frame buildings. They provide a secure, watertight connection with a corrosion-resistant coating and include 16mm EPDM washers for sealing. The screws feature a No.3 self-drilling tip for steel up to 5mm, a size of 5.5 x 38mm with an effective thread length of 21mm, and come in packs of 100. They are fire and corrosion resistant, protected by Elementech coating and salt spray tested for durability. Suitable for outdoor use with metal roofing and steel framing, these screws comply with EU safety, health and environmental requirements.

Features

• Self-drilling No.3 tip for up to 5mm steel
• Size 5.5 x 38mm, 21mm thread
• 16mm EPDM washers included
• Fire and corrosion resistant; Elementech coating
• Salt spray tested to 1000 hours
• Suitable for outdoor use with steel framing

Technical specifications

• Drill tip: No.3 for self-drilling
• Effective thread length: 21mm
• Pack size: 100 screws
• Material: Steel with corrosion-resistant coating
• Includes: 16mm EPDM washers
• Suitable for heavy/light gauge steel up to 5mm

Use a compatible drill or screwdriver to drive the screw into the steel sheet and frame; ensure the screw penetrates the steel fully for a secure fit; use the included EPDM washer to seal the joint and prevent water ingress.