These **Galvanised Clout Nails** measure 40mm in length with a 2.65mm diameter, making them the perfect longer option for professional roofing and general outdoor construction applications. The nails are coated with a galvanised zinc layer, providing essential medium-duty corrosion resistance and durability for use in exposed and semi-sheltered exterior environments. Featuring a large, flat head, these nails are designed to maximize the holding surface area, effectively preventing thin materials like roofing felt or shingles from pulling through. Ideal for ensuring a long-lasting, secure fix on your next project.

The 40mm length of this clout nail provides greater penetration into the timber substrate, making it particularly suited for securing thicker materials or where a deeper hold is required, such as heavier slate tiles or wooden fencing panels. They are a multi-purpose fixing that offers both reliability and compliance with construction service class standards.

Specifications

Length: 40mm
Shank Diameter: 2.65mm
Head Type: Large Flat Head (Round)
Finish: Galvanised (Corrosion Rating 2)
Material: Carbon Steel
Pack Weight: 1kg
Approx. Pieces Per 1kg: 570
Application: Roofing Felt, Shingles, Slate, Fencing

Key Features

• **Extended 40mm length** for deeper fixings and securing thicker materials
• Durable galvanised finish provides excellent rust and corrosion resistance for exterior use
• Large head ensures maximum clamping force and pull-through prevention on materials
• Conforms to Eurocode 5 and Service Class 2 standards for reliability
• Essential fixing for professional roofing, fencing, and general joinery projects