
Product data
Cabinet corner braces plastic - Metallic 500pcs
These compact plastic brackets provide sturdy internal reinforcement for furniture carcases, shelving, and panel joints across large-scale installations.
- MaterialPlastic
- ColourMetallic
- Dimensions21x20x24mm
- Pack quantity500pcs

21x20x24mm plastic braces in metallic finish
These metallic cabinet corner braces offer discrete yet dependable internal reinforcing for joints across all cabinet builds, wardrobe units, and shelving systems.
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Compact 21x20x24mm footprint: Fits neatly into interior joints without taking up usable shelf space.
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Durable plastic build: Delivers reliable structural support that will not rust or corrode over time.
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Metallic finish: Blends seamlessly with modern furniture fittings and internal hardware.
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Bulk 500pcs pack: Provides ample hardware for large fitting projects, workshops, and multi-unit assemblies.
Where to use 21x20x24mm corner braces
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ShelvingInternal cabinet shelf support
Mount under internal shelves in a corner cabinet or standard cupboard to reinforce weight capacity.
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KitchensPlinth fixing
Secure plinths and kickboards firmly to base unit legs and side panels.
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PanelsFixing end panels to walls
Anchor exterior cabinet decorative end panels directly to interior walls for lateral stability.
Fitting instructions
Pack contains 500 plastic braces (screws not included)-
1Position the brace
Align the corner brace flush against the internal junction between two adjoining panels.
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2Fix the first side
Drive a suitable wood screw through the fixing hole into the base panel or shelf.
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3Secure the second side
Fasten the remaining screw into the side panel or wall to lock the joint firmly in place.
- 2–5 working daysEstimated delivery time
- Free deliveryon orders over £49.99
- 14 daysReturns & exchanges
- Shop Pay · Apple PayGoogle Pay & cards
Technical data
| Attribute | Value |
|---|---|
EAN |
5060857452853 |
SKU |
KM500-K |
Reviews (23)
Product safety information
Furnica LTD
85 Uxbridge Road,
London W5 5BW, United Kingdom
office@furnica.co.uk
FAQ
What furniture fittings do you offer?
What furniture fittings do you offer?
We offer an extensive range of furniture fittings and accessories, including drawer systems, drawer runners, hinges, lift-up fittings, cabinet handles and functional solutions for wardrobes and kitchen furniture.
What if I order the wrong fitting?
What if I order the wrong fitting?
If an item doesn't fit or doesn't meet your expectations, you can simply return it to us within 14 days.
How quickly will my order be delivered?
How quickly will my order be delivered?
Thanks to our warehouses in Poland, Germany and the United Kingdom, we guarantee short lead times and reliable, fast delivery to every European country.
Will I get help choosing the right furniture fittings?
Will I get help choosing the right furniture fittings?
Our experienced technical support team will gladly help you choose the right furniture fittings and usually answers your enquiry within 24 hours.
Why are your prices so attractive?
Why are your prices so attractive?
Because we source around 85 percent of our range directly from the manufacturer, we can offer high-quality furniture fittings at especially competitive prices.