Round Wire Nails Galv 100 x 4.50mm - Grey

These Round Wire Nails are designed for a variety of construction and DIY projects, featuring a si...

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The RangeUnifix Galv Round Wire Nails 65 X 2.65Mm - 500G Polybag - Box Of 10 - Grey
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eBayUnifix Galv Round Wire Nails 65 x 2.65mm - 500g Polybag - Box of 10
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B&QB&Q - Galv Round Wire Nails65 X 2.65mm9Galvrwntq/012Perfect For Diy ProjectsBox Of 10
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Product Information

Full details

The Unifix Round Wire Nails (100 x 4.50mm) are essential fasteners designed for construction professionals and DIY enthusiasts who require high-strength, reliable connections in woodworking projects. Crafted from high-quality galvanised steel, these nails offer superior structural integrity and impressive rust resistance, making them suitable for both interior and exterior applications. While their robust size provides excellent holding power, users should ensure they have the appropriate hammer weight to drive these 100mm fasteners effectively into denser timbers.

All features

ColourGrey
Model Part Number1327430
BrandUnifix

Extended Product Information

FAQs

Can these nails be used outdoors?

Yes, they are made from galvanised steel, which provides significant rust resistance for outdoor applications.

Do I need a special tool to use these?

No, these are designed for standard manual hammers commonly found in most tool kits.

Are these nails suitable for hardwood?

While they can be used in hardwoods, pre-drilling is highly recommended to prevent wood splitting and to make the driving process easier.

What is the diameter of the nail?

These specific nails feature a 4.50mm shank diameter.

Will these rust if left in the rain?

The galvanised coating significantly inhibits rust, but they should be kept dry when stored to maximize their lifespan.

Troubleshooting

Nail bends while driving into timber

Ensure the hammer strike is perfectly centered and consider pre-drilling a pilot hole if the wood is exceptionally hard.

Timber splits upon impact

Use a smaller diameter nail if the board is too thin, or pre-drill a small hole to relieve the pressure caused by the 4.50mm shank.

Pros and Cons

Pros

  • Excellent rust resistance due to galvanised coating
  • High holding strength ideal for structural wood joints
  • Compatible with standard construction hammers
  • Durable steel construction prevents bending during impact

Cons

  • Requires significant force to drive into very dense hardwoods
  • Large gauge may cause splitting in thinner or brittle materials
  • Not intended for fine finish carpentry or delicate wood joints

Setup, Compatibility & Care

For optimal results, ensure you are using a hammer with a weight between 16oz and 24oz, which provides enough momentum to drive the 100mm shank effectively without excessive strain. If driving into seasoned hardwoods, pre-drilling a pilot hole slightly smaller than the 4.50mm diameter is recommended to prevent the timber from splitting. When storing your nails, keep them in a dry environment inside their original packaging; while galvanised, prolonged exposure to standing water or harsh acidic chemicals can eventually degrade the protective coating.

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