3.0 x 40mm Roofing Nails Flat Head for Felt Timber & Fixing

3.0 x 40mm Roofing Nails for Felt & Heavy-duty Fixing

3.0 x 40mm roofing nails are designed for fixing roofing materials such as felt, membranes, and shingles to timber substrates.

This extra-long size provides maximum penetration and holding strength within standard roofing applications, making it ideal for thick insulation layers, multi-layer roofing systems and demanding installations.

The wide flat head increases the contact area, preventing pull-through and ensuring secure and long-lasting fixing.

Key Features

• Size: 3.0 x 40mm
• Extra-long length for maximum anchoring
• Wide flat head to prevent pull-through
• Sharp point for easy penetration into timber
• Strong steel construction

Applications

• Roofing felt and membranes
• Bitumen shingles
• Multi-layer roofing systems
• Fixing through insulation into timber
• Heavy-duty roofing installations

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