Unifix Brass Surface Screw Cups - Grey

The Unifix Brass Surface Screw Cups are nickel plated and designed for durability and aesthetic ap...

Best current price£4.62from Rackhams

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Product Information

Full details

The Unifix Brass Surface Screw Cups are high-quality, nickel-plated components designed for woodworkers and DIY enthusiasts who require a secure, flush fit with an elevated aesthetic. By providing a clean interface for 6G screws, these cups significantly enhance the visual finish of furniture and joinery projects. While these cups are excellent for appearance and longevity, users should ensure they are specifically paired with 6G screws to maintain proper fitment and structural integrity.

All features

ColourGrey
Model Part Number5014196079578
BrandUnifix

Extended Product Information

FAQs

Can I use these cups with screws other than 6G?

These cups are precision-engineered for 6G screws. Using a different size may result in a poor fit or compromised structural security.

Are these suitable for outdoor use?

The nickel plating provides enhanced corrosion resistance, making them suitable for moderate environments, though they are primarily optimized for interior wood applications.

How many units are included in one box?

Each box contains 500 units.

Do I need to countersink my wood before using these?

Yes, for the best look, you may lightly countersink the wood so the cup sits flush with the surface, though the cup itself provides a clean interface for the screw head.

What is the material composition of these screw cups?

They are made of high-quality brass and finished with a nickel plating for durability and aesthetics.

Troubleshooting

Screw cup sits unevenly on the surface

Ensure the pilot hole is perfectly perpendicular to the surface and the screw is not driven at an angle.

Difficulty in seating the screw head

Verify that you are using a standard 6G screw and that there is no debris inside the cup cavity.

Plating appears dull or scratched

Avoid using high-torque impact drivers that can cause the tool to slip against the surface of the cup.

Pros and Cons

Pros

  • Superior corrosion resistance due to nickel plating
  • Professional, clean finish for exposed screw heads
  • High-quality brass material ensures lasting durability
  • Excellent value with 500 units per box

Cons

  • Compatibility limited primarily to 6G screw sizes
  • Requires careful pilot hole drilling to ensure proper seating
  • Not intended for non-wood applications

Setup, Compatibility & Care

To ensure optimal results, always use these cups with 6G screws as intended by the manufacturer.

  1. Preparation: Measure your 6G screws to ensure they are the appropriate length for your substrate.
  2. Installation: Drill a pilot hole to prevent the wood from splitting, then place the screw cup onto the screw shank before driving the screw into the surface.
  3. Tightening: Use a manual screwdriver or a low-torque setting on a power drill to avoid damaging the nickel plating or stripping the screw head.
  4. Maintenance: Since these are nickel-plated, they are relatively low maintenance. If they accumulate dust or debris, wipe them with a soft, dry cloth. Avoid using harsh chemical cleaners that could degrade the plating over time.

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