Annular Ring Shank Nails 25 x 3.35mm - 1Kg - Silver

The Stainless steel annular ring shank nails are designed for superior holding power in various co...

Best current price£16.75from The Range

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The RangeUnifix St Steel Annular Ring Shank 25 X 3.35Mm - 1Kg - Grey
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£16.75
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eBaySt Steel Annular Ring Shank 25 x 3.35mm - 1Kg Pack -
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£17.43
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OnBuy.comSt Steel Annular Ring Shank 25 X 3.35Mm - 1Kg Pack - 5014196157924
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£17.99
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DebenhamsUnifix Unisex Silver St Steel Annular Ring Shank 25 X 3.35Mm In
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£18.01
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B&QB&Q - St Steel Annular Ring Shank 25 X 3.35mm1Kg Pack9Staarsn/006 -
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£19.19
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Product Information

Full details

The Unifix Annular Ring Shank Nails (25 x 3.35mm) are engineered for contractors and DIY enthusiasts who require high-performance, corrosion-resistant fasteners for demanding timber projects. These stainless steel nails offer superior holding strength due to their unique ringed shank design, making them ideal for decking and framing; however, users should note that the specialized grip makes them difficult to remove once driven, requiring precise initial placement.

All features

ColourSilver
Model Part Number9Staarsn/006
BrandUnifix

Extended Product Information

FAQs

Can I use these nails for coastal projects?

Yes, the stainless steel composition provides excellent resistance to the salt-air environments typically found in coastal areas.

Are these nails easy to remove if I make a mistake?

No, the annular rings are designed to lock into the wood, making removal difficult and likely to damage the timber.

Are these compatible with all framing nailers?

They are compatible with most standard pneumatic nailers that accept 3.35mm shank nails; always check your nailer's manual for specific gauge requirements.

Does the 1kg pack include different sizes?

No, this pack contains only the 25 x 3.35mm size specification.

Will these nails stain the wood over time?

Stainless steel is highly resistant to the 'black staining' often seen with standard galvanized nails when exposed to tannic woods.

Troubleshooting

Nail head remains above the surface

Adjust the depth-of-drive setting on your pneumatic nailer or apply more force with your hammer for a flush finish.

Wood splitting during installation

Ensure the nail is not too close to the edge of the board, or pre-drill a pilot hole slightly smaller than the 3.35mm shank diameter.

Nail bending while hammering

Check that the striking angle is perfectly perpendicular to the surface and ensure the nail is being driven into solid wood, avoiding hidden knots.

Pros and Cons

Pros

  • Excellent resistance to weather-related corrosion
  • Enhanced holding power for secure timber joints
  • Compatible with both manual and power tools
  • Durable stainless steel material ensures long life

Cons

  • Difficult to remove once fully inserted
  • Not suitable for applications requiring future disassembly
  • Higher price point compared to standard carbon steel nails

Setup, Compatibility & Care

To achieve the best results, ensure the wood surfaces are clean and dry before nailing. If using a pneumatic nailer, verify that the nail gauge (3.35mm) matches the tool's magazine and driver blade specifications. For manual installation, use a smooth-faced hammer to avoid marring the head of the nail. While the stainless steel finish is corrosion-resistant, avoid using these nails with highly acidic woods (such as green oak) to prevent potential reaction staining. Store the remaining nails in the provided packaging in a dry location to maintain their factory finish.

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