
Product details
Soft-Close Undermount Slides, 18 in (450 mm), Pair (Left and Right)
These concealed undermount drawer slides support smooth, quiet motion and hold up to 55 lbs (25 kg). Mounted beneath the drawer box, they keep your cabinetry looking clean and seamless.
- Slide length18 in (450 mm)
- Load capacity55 lbs (25 kg)
- Max drawer side thickness5/8 in (16 mm)
- Material & finishZinc coated steel
- Soft-close mechanismYes
- Full extensionNo

Concealed undermount slides 18 in (450 mm) for quiet cabinets
The soft-close undermount slides by Furnica mount directly underneath the drawer box to hide hardware from view while ensuring smooth, silent closing.
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Integrated soft-close system: gently catches the drawer and pulls it closed quietly without slamming.
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Concealed undermount design: hides the drawer slides beneath the drawer for a clean, modern aesthetic.
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Zinc coated steel construction: provides high durability and reliable structural strength for long-term use.
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55 lbs (25 kg) weight capacity: safely holds everyday household items without sagging or binding.
Where to use these soft close undermount slides
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KitchenBase cabinet drawers
Ideal for upgrading kitchen drawers with concealed, quiet soft-close functionality.
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BathroomVanity drawers
Keeps vanity hardware hidden from sight while offering smooth, moisture-resistant operation.
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FurnitureDesks & dressers
Provides robust support and silent closing for custom built-ins and bedroom furniture.
Installing the bottom mount undermount slides
Designed for drawer side thickness up to 5/8 in (16 mm).-
1Mount cabinet member
Attach the left and right slides to the interior sides of the cabinet body level and parallel.
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2Prepare the drawer box
Ensure the drawer bottom and notch dimensions match the 18 in (450 mm) undermount slide profile.
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3Set the drawer
Place the drawer box onto the runners and push inward until it locks securely into place.
- 5-10 business daysEstimated delivery time
- Free shippingon orders $100+
- 31 daysReturns & exchanges
- PayPal Β· Shop PayCredit & debit cards
Technical data
| Attribute | Value |
|---|---|
EAN |
5060685604332 |
SKU |
PTCS-19P-450 |
Product safety information
Elnick UG
ZechenstraΓe 3,
44536 LΓΌnen, Germany
info@elnick.de
FAQ
What furniture hardware do you offer?
What furniture hardware do you offer?
We offer an extensive range of furniture hardware and accessories, including drawer systems, slides, hinges, lift-up fittings, furniture handles and smart solutions for wardrobes and kitchen cabinets.
What if I order the wrong hardware?
What if I order the wrong hardware?
If an item does not fit or does not meet your expectations, you can simply return it to us within 31 days.
How fast will my order be delivered?
How fast will my order be delivered?
Thanks to our warehouse locations in Poland, Germany and the UK, we guarantee fast handling and reliable, tracked delivery to the United States within 5-10 business days.
Can I get help choosing the right hardware?
Can I get help choosing the right hardware?
Our experienced technical support team is happy to help you choose the right hardware and usually answers within 24 hours.
Why are your prices so attractive?
Why are your prices so attractive?
Because we source about 85 percent of our range directly from the manufacturer, we can offer high-quality furniture hardware at highly competitive prices.