Replacement keys for the Logitech ERGO K860
The ERGO K860 is an ergonomic keyboard bought to spare your wrists — not to be replaced over the first broken key. We sell keys individually, hinge included, from €8, shipped worldwide.
Which key do you receive?
For the ERGO K860 we ship a compatible Logitech MX Keys key: same scissor mechanism, same mounting footprint, same key profile. It is not necessarily the official ERGO K860 key — the legend, shade or finish may differ slightly from the original. It clips onto the hinge already on the keyboard and behaves exactly like the key it replaces. The reason is a simple constraint: Logitech sells no individual keys, for any of its keyboards. The only part available on the market is the one from the MX Keys family, whose mounting footprint is shared across the brand's entire range of flat keyboards. Rather than let a keyboard go to landfill over a few millimetres of plastic hinge, we ship the part that fits mechanically, and say plainly what it is. The hinge is included with every keyboard key, and the 30-day money-back guarantee covers any compatibility issue.
The K860 key is an MX Keys key
This is the clearest example of what we do: the key we ship for an ERGO K860 is an MX Keys key. Same scissor mechanism, same footprint, same key profile — only the printed design may differ slightly from the original K860 key. It clips onto the existing hinge and behaves like the key it replaces.
A curved keyboard with standard keys
The K860's curve comes from the shell and the tilt of the plate, not from a cap shape unique to this keyboard: the keys remain flat scissor caps. That is why a compatible MX Keys key fits it, even though the keyboard has a very different silhouette.
Fitted in under a minute
Place the key over the scissor hinge already on the keyboard and press straight down in the centre until it clicks. No tools, no disassembly, no re-pairing. If the hinge itself is split — the most common failure, rather than the cap — replace it first: hinges are sold individually or in packs under Parts & Tools.
Per-key pricing and shipping
A letter key costs €8, a modifier key (Shift, Ctrl, Alt, Tab, Caps Lock) €11, the space bar €15. Shipping is a flat €3 worldwide. You buy only the key you are missing — no full keycap set, no €130 replacement keyboard. 30-day money-back guarantee.
Most ordered K860 keys
Frequently asked questions
Where can I buy a replacement key for the Logitech ERGO K860?
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MX Keys Parts sells ERGO K860-compatible keys individually, hinge included, from €8, shipped worldwide. Logitech does not offer separate keys for this keyboard.
Does an MX Keys key work on an ERGO K860?
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Yes. The K860 uses the same scissor mechanism and the same mounting footprint as the MX Keys family: the key clips on and works normally. It is not the official K860 key — the legend and shade may differ slightly.
How do I know the key will hold on my ERGO K860?
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The mounting is the same across this generation of Logitech slim keyboards: four metal hooks on the plate, a scissor hinge, a cap that clips on top. If your keyboard has flat keys and a scissor mechanism, the key holds. If in doubt, send us a photo of the empty slot and we will identify the part.
Do I need to pick a layout (AZERTY, QWERTY, QWERTZ)?
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Yes, for every printed key. Choose the layout printed on your keyboard so the characters match. Unprinted parts — hinges, rubber pads — are universal.
How much does an ERGO K860 key cost?
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€8 for a letter or number, €11 for a modifier key, €15 for the space bar, plus flat €3 shipping. A new K860 costs around €130.
Other Logitech keyboards covered
Find your K860 key
Open the catalog already filtered on the ERGO K860, or describe the key if you cannot find it.