Round Wire Nails - TIMco - GRW65T

These round wire nails are designed for general use and feature a full round head for effective cl...

Best current price£1.50from Power Tools Direct

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Power Tools DirectTimco Round Wire Nails - Galvanised - Timpac Of 25 Grw75p
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eBayTimco Galvanised Round Wire Nail Corrosion Rating 2/5 - 75 x 3.75mm - Q: 25
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AmazonTIMco GRW50P Galvanised Round Wire Nails 50 x 2.65 - (Bag of 50)
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OnBuy.comTimco Grw75p Galvanised Round Wire Nails 75 X 3.75Mm Bag Of 25
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B&QB&Q - Round Wire Nails Galvanised100 X 4.50
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Product Information

Full details

The TIMco GRW65T galvanised round wire nails are essential hardware for general construction, carpentry, and repair tasks, designed for professionals and DIY enthusiasts who require reliable, medium-duty fasteners. These nails feature a full round head for superior clamping force and a galvanised coating for protection against corrosion in outdoor, sheltered, or damp environments. While highly versatile, users should note that the galvanised finish is intended for service class 2 environments and may not be suitable for permanent exposure to harsh, high-salinity coastal conditions.

All features

Model Part NumberGRW65T
BrandTIMco

Extended Product Information

FAQs

Are these nails suitable for marine environments?

No, these nails are galvanised for medium-duty use (Service Class 2). For marine or high-salinity coastal areas, stainless steel fasteners are required.

What does Service Class 2 mean?

Service Class 2 refers to conditions where the moisture content of the timber may exceed 20% occasionally, typically found in covered outdoor settings.

Can these be used with a pneumatic nail gun?

Yes, provided the nail gun is compatible with 65mm shank length and the specific wire diameter, and is rated for round wire nails.

How many nails are in the pack?

The pack weighs 2.5 kg, and with approximately 230 nails per kilogram, you will receive roughly 575 nails in total.

Do these nails meet safety standards?

Yes, the GRW65T nails conform to Eurocode 5 standards for timber fasteners.

Troubleshooting

Nail bends upon impact

Ensure you are using a hammer of appropriate weight and striking the head squarely; consider pilot-drilling if working with hardwood.

Wood splitting during installation

Reduce the size of your pilot hole if using one, or adjust the placement of the nail to be further from the edge of the timber.

Nail head sinks too deep

Adjust the depth setting if using a nail gun or reduce the force of the final hammer strikes.

Pros and Cons

Pros

  • Robust holding power due to round head geometry
  • Effective corrosion resistance for semi-exposed applications
  • Consistent quality meeting Eurocode 5 standards
  • Cost-effective bulk quantity for heavy project use

Cons

  • Not suitable for extreme marine or highly corrosive environments
  • Requires manual driving or compatible pneumatic equipment
  • Galvanised finish may scratch if used with improper hammer faces

Setup, Compatibility & Care

To ensure the longevity of your build, store these nails in a dry place to maintain the integrity of the galvanised coating. When installing, ensure your tool matches the shank diameter requirements to avoid bending the nail. For care, avoid using these nails in direct contact with highly acidic woods like green oak, as this can accelerate the breakdown of the galvanisation. If you are using a pneumatic nailer, verify that the device is rated for 65mm round wire nails to avoid jams or improper seating.

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