Copper Clout Nails - 50 x 3.35mm - Grey
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The Range£31.28Visit shop Unifix Copper Clout Nails 38 X 3.35Mm - 1Kg - Grey
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The RangeUnifix Copper Clout Nails 38 X 3.35Mm - 1Kg - Grey
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Unifix Copper Clout Nails 50 X 3.35Mm - Box Of 25 - GreyFree delivery in 1–3 days£634.66Visit shop →
OnBuy.comCopper Clout Nails 38 X 3.35Mm - 1Kg Bag - 5014196431321
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B&QB&Q - Copper Clout Nails 38 X 3.35mm1Kg Bag9Cucnb/045 -
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DebenhamsUnifix Unisex Copper Clout Nails 50 X 3.35Mm - Box Of Size 25
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Product Information
Full details
Designed for professionals and DIY enthusiasts alike, these 50 x 3.35mm Copper Clout Nails offer exceptional durability and corrosion resistance, making them an ideal choice for external roofing and heavy-duty joinery. They provide a secure, long-lasting hold in demanding outdoor environments, though users should ensure they have the correct hammer weight to properly drive these substantial nails into harder timbers.
All features
| Colour | Grey |
|---|---|
| Model Part Number | 5014196519906 |
| Brand | Unifix |
Extended Product Information
FAQs
Are these nails suitable for marine environments?
Yes, copper is highly resistant to salt-air corrosion, making it a frequent choice for coastal outdoor projects.
Can I use these for indoor trim work?
While they can be used, the larger 3.35mm gauge is generally more suited for structural or heavy-duty outdoor work rather than delicate interior finish carpentry.
Why is the nail head so large?
The wide head is designed to provide increased surface area, which is critical for securing thin or soft materials like roofing felt without pulling through.
Do I need special tools to drive these?
No, a standard carpenter's hammer is sufficient for most applications.
Will these nails rust over time?
Unlike iron or standard steel nails, these copper nails are inherently resistant to rust and will instead develop a natural, protective patina.
Troubleshooting
Nail bends upon impact
Ensure you are striking the head squarely and consider using a pilot hole for dense timber.
Nail head sinks through material
Adjust your hammering force as you get closer to the surface to prevent over-driving.
Surface tarnishing
Copper may develop a natural patina over time due to air exposure, which is normal and does not affect the structural performance.
Pros and Cons
Pros
- High resistance to weathering and oxidation
- Sturdy shank diameter provides excellent pull-out resistance
- Large flat head ensures firm pressure on materials like roofing felt
- Reliable performance in both DIY and professional settings
Cons
- Copper is softer than steel and can bend if struck at an angle
- Size is specifically tailored to medium-to-heavy applications
- Requires careful storage in dry conditions to prevent surface dulling
Setup, Compatibility & Care
To ensure optimal results, use a standard claw or framing hammer with a smooth face to avoid marring the nail heads. When working with particularly hard wood, consider drilling a small pilot hole to prevent the nail from bending during insertion. While these nails are highly corrosion-resistant, they should be kept in their original packaging in a dry area to maintain their finish. Periodically inspect exterior installations every few years to ensure that wood movement hasn't loosened any fasteners, though copper's natural durability generally requires minimal intervention.