Innoline roofing fixings are Onduline roofing screws suitable for securing Innoline tile effect roof sheets and matching ridge and verge pieces. Each screw features an integrated sealing washer to help prevent water entering through the fixing point.
Available in Black, Grey and Terracotta, the coloured heads coordinate with your chosen roofing sheets for a neat, consistent finish. Select Grey for Anthracite Grey sheets and Terracotta for Terracotta (Sienna) sheets.
Supplied in packs of 100, these screws provide a secure fixing into the timber roof deck when installed in accordance with the Innoline fitting instructions.
Key Features
• Suitable for Innoline roofing sheets, ridges and verges
• Integrated sealing washer helps protect against water ingress
• Colour-matched heads for a tidy finish
• Phillips drive for straightforward installation
• Available in Black, Grey and Terracotta
• Supplied in packs of 100
Specifications
• Product: Onduline roofing screws for the Innoline system
• Pack quantity: 100 screws
• Overall length: 63mm
• Thread length: 60mm
• Diameter: 3.9mm
• Drive: Phillips
• Washer: Aluminium and EPDM rubber
• Colour options: Black, Grey and Terracotta
How Many Fixings Do I Need?
The Innoline installation guide recommends a minimum of 10 screws per roofing sheet. A pack of 100 therefore provides the minimum sheet fixings for 10 sheets, with additional screws required for ridge and verge pieces.
Installation
Fix through the crest of the corrugation, never through the valley, keeping the screw perpendicular to the roof surface. Tighten until the sealing washer sits firmly against the sheet without overtightening.
Use the recommended Onduline screws with integrated seals, as substituting standard wood screws may affect the roofing system’s performance and warranty.
Innoline roofing sheets, ridge pieces and verge pieces are available separately. Please select your required colour from the options above.