
Product data
Cabinet corner braces plastic - Brown 1000pcs
These compact plastic braces provide rigid right-angle support for internal furniture joints, shelving, and panel fixings. Supplied in a bulk trade pack of 1000 pieces, they suit large-scale assembly and workshop maintenance.
- MaterialPlastic
- ColourBrown
- Dimensions21x20x24mm
- Pack quantity1000pcs

21x20x24mm plastic braces for shelving and plinths
These plastic cabinet corner braces are sized at 21x20x24mm to reinforce interior furniture connections across carcass builds. The bulk pack ensures you have consistent fixings ready for fitting multiple carcasses, plinths, and panels.
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Multi-purpose furniture fixing: Engineered for internal shelf support, securing plinths, and attaching end panels directly to adjacent surfaces.
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Compact 21x20x24mm size: Fits neatly into internal cabinet corners without intruding into usable cupboard storage space.
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Bulk trade pack: Contains 1000 pieces to cover extensive fit-out projects or high-volume workshop assembly.
Applications for 21x20x24mm corner brackets
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KitchenPlinth and base panel fixing
Anchor kitchen plinths securely along unit baselines and align bottom carcass joins out of sight.
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WardrobeInternal cabinet shelf support
Mount under internal shelves in a wardrobe cabinet to brace shelf edges against heavy storage contents.
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JoineryFixing end panels to walls
Secure external decorative end panels and side returns firmly to adjoining walls or frames.
Fitting instructions
Screws not included-
1Position the brace
Offer the brace flush into the internal corner between the two connecting panels.
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2Mark the pilot points
Mark the fixing hole positions on both adjoining surfaces to ensure aligned fitting.
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3Drive the screws
Fasten suitable wood screws through the brace holes until firmly seated against the panel 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 |
5060685601010 |
SKU |
KBR1000-K |
Reviews (25)
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.