
Product data
Push-to-Open Concealed Undermount Drawer Runners, Full Extension - 300mm
Concealed push-to-open drawer runners engineered for handleless furniture fronts, offering complete access to your drawer with a smooth full extension mechanism.
- Length300mm
- Additional mechanismPush to Open
- Full extensionYes
- Maximum weight35kg
- MaterialZinc coated steel
- ColourZinc

Concealed 300mm undermount runners for handleless furniture
These push to open drawer runners fit underneath the drawer base to keep mechanical hardware out of sight while providing instant touch-release operation. The full extension travel pulls the entire 300mm drawer clear of the cabinet carcase.
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Push to open mechanism: A light press against the drawer front releases the catch mechanically, removing the need for handles or knobs.
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Full extension travel: The slides extend completely out of the cabinet frame so you can reach items stored right at the back.
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35 kg load capacity: Zinc-coated steel construction provides rigid, dependable support for loaded kitchen, bedroom, or utility drawers.
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Concealed undermount design: Mounted under the drawer box rather than on the sides, preserving a clean and streamlined appearance.
Ideal applications for 300mm undermount push-to-open slides
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KitchenHandleless base units
Enables easy opening with an elbow or knee when your hands are full while prepping food.
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Living roomMinimalist sideboards and media units
Maintains seamless flat-panel furniture fronts without visible pulls or side-mounted metalwork.
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BedroomCompact bedside tables and dressers
The 300mm depth fits shallow carcasses perfectly while offering smooth, quiet opening at a gentle touch.
Fitting your undermount drawer runners
Pair supplied for one drawer box (left and right sides)-
1Fix the carcase runners
Position the left and right rails horizontally against the internal cabinet walls and screw firmly into place.
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2Prepare the drawer box
Ensure your drawer base and rear panel match the required cut-outs and fixing points for undermount fittings.
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3Engage the drawer
Slide the assembled drawer box onto the extended runners until the locking clips engage securely.
- 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 |
|---|---|
Additional mechanism |
Push to open
|
Colour |
Zinc
|
Full extension |
Yes
|
Length |
250-600mm
|
Material |
Galvanised steel
|
Maximum weight |
35kg
|
Product type |
Push to Open
|
EAN |
5060685604233 |
SKU |
PTPT-19S-300 |
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.





