Is the Caps Lock key compatible with my MX Keys keyboard?

Yes, if it is a full-size MX Keys (MX Keys, MX Keys S and MX Keys for Mac) in the AZERTY (FR) layout: the Caps Lock key has exactly this shape there. Not on the MX Keys Mini, where this key has other proportions.

Is the hinge included with the Caps Lock key?

Yes. The Caps Lock key ships with its scissor hinge, so it also fixes a key that lost its clip. The rubber dome under the Caps Lock key is not included: yours stays on the keyboard, and a spare can be ordered separately if it is damaged.

My Caps Lock key feels loose or uneven after fitting — what should I check?

Take the Caps Lock cap off again and check that the hinge is clipped onto all its anchor points; if a metal wire sits under the key, make sure it is engaged in its clips. Then press the centre of the Caps Lock key before its ends.

Caps Lock Replacement key AZERTY (FR) Black Logitech Signature Slim K950

Caps Lock replacement key AZERTY (FR) Black for Logitech Signature Slim K950

Name: Caps Lock AZERTY (FR) Black - Logitech Signature Slim K950 replacement key
Brand: Logitech
SKU: k950-azerty-verr-maj
Price: 10.99 EUR
Availability: InStock

Caps LockReplacement key for keyboard Logitech Signature Slim K950

€10.99Genuine part, excellent condition

Hinge includedThe white plastic clip that holds the key: shipped with it, ready to snap on.

Colour: Black

Black (Caps Lock + hinge)Signature Slim K950 · €10.99WhiteUnavailable

In stock

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Very easy to replace

2 minutes, no need to take the keyboard apart. No skills required.

Lift the old key by one corner, straight up, with a fingernail or a spudger.
Clip the supplied hinge onto its hooks.
Set the new key on top and press the centre until it clicks.

Worried about getting it wrong? We'll send you a video.

Tell us which key you are replacing and we'll send you a video showing, step by step, how to remove it and fit the new one. Free, before or after you order.

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See how it's done

Video “Logitech MX Keys how to remove keys” by Tin, published on YouTube under the standard YouTube licence: all rights reserved by its author. Keyspares is neither its author nor affiliated with Tin. The player only loads when you click; YouTube may then set cookies (Google privacy policy).

Recommended tools for some keys

Optional but handy: the spudger lifts the key without scratching or bending the mechanism, and the thin blade of the flat screwdriver unhooks the plastic hinge and helps clip it back in.

Specifications

Category: Modifiers
Keyboard layout: AZERTY (FR)
Compatibility: Signature Slim K950
Color: Black
Size: 1.75U

Compatible with these Logitech keyboards

The key shipped is a compatible MX Keys key: same scissor mechanism and mounting as the original, with legend and finish that may differ slightly depending on the keyboard.

About the Caps Lock replacement key

Is your Caps Lock key leaning, catching or off altogether? This Caps Lock key for the Logitech MX Keys comes on its own, hinge included, and refits without tools. We take the Caps Lock key from dismantled keyboards: it is a genuine, pre-owned Logitech cap, sold without the dome.

Compatibility

This Caps Lock keycap fits the full-size MX Keys (MX Keys, MX Keys S and MX Keys for Mac) in the AZERTY (FR) layout. The MX Keys Mini has its own proportions for this key, so this cap is not meant for it.

The Caps Lock key: position, size and wear

The Caps Lock key is a control key that is held or struck all day long, alongside the letters. It is struck with a sweeping movement, seldom dead centre. On a cap this wide, an off-centre press loads only one side of the scissor hinge: that side is the one that splits, and the Caps Lock key then leans towards it or catches.

How to install it

Fitting the Caps Lock key takes no tools. Unclip the old cap from a corner, clear away the broken hinge, clip the new one in the same orientation, then press the middle and both ends in turn — a key this wide leans if one side is not engaged.

Guide: removing an MX Keys key without breaking the clip

Caps Lock key — questions

Is the Caps Lock key compatible with my MX Keys keyboard?: Yes, if it is a full-size MX Keys (MX Keys, MX Keys S and MX Keys for Mac) in the AZERTY (FR) layout: the Caps Lock key has exactly this shape there. Not on the MX Keys Mini, where this key has other proportions.
Is the hinge included with the Caps Lock key?: Yes. The Caps Lock key ships with its scissor hinge, so it also fixes a key that lost its clip. The rubber dome under the Caps Lock key is not included: yours stays on the keyboard, and a spare can be ordered separately if it is damaged.
My Caps Lock key feels loose or uneven after fitting — what should I check?: Take the Caps Lock cap off again and check that the hinge is clipped onto all its anchor points; if a metal wire sits under the key, make sure it is engaged in its clips. Then press the centre of the Caps Lock key before its ends.