
Product data
Cabinet corner braces plastic - Grey 100pcs
Compact grey plastic brackets designed for internal carcass reinforcing, shelf support, and secure plinth fixing across home furniture.
- MaterialPlastic
- ColourGrey
- Dimensions21x20x24mm
- Quantity100 pcs

21x20x24mm plastic brackets for carcass and shelf joints
These cabinet corner braces provide rigid internal fixing for wardrobe and cupboard panels with a compact 21x20x24mm grey plastic profile.
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Internal carcass reinforcing: Supports internal joint angles across shelving units, base cabinets, and wardrobe compartments.
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Subtle grey finish: The neutral grey plastic blends neatly against modern cabinet carcases and interior linings.
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Bulk workshop pack: Supplied in a 100-piece pack to cover multiple cupboard builds, renovations, and panel installations.
Typical furniture and carcass applications
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CupboardsCabinet shelf support
Provides rigid bracing under internal carcass shelving to hold stored weight securely.
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KitchensPlinth fixing
Attaches floor plinths and kickboards directly to base cabinet carcases.
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JoineryFixing end panels to walls
Secures decorative end gables and tall cabinet panels firmly back to adjacent walls.
Fitting instructions
Screws not included-
1Position the brace
Align the 21x20x24mm bracket tight into the internal corner between the two panels.
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2Drive internal fixings
Drive wood screws through the bracket holes into the adjacent carcase surfaces.
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3Check alignment
Ensure the joined panels sit firmly together and check that the brace is flush against both faces.
- 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 |
5060857452815 |
SKU |
KGR100-K |
Reviews (28)
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.