This article covers Logitech MX Keys キーボードヒンジ メカニカルキーボードキーサポートブラケット Logitech MX Keys Keycap Hinge Clip 交換用アクセサリー 2個.

Overview

The Logitech MX Keys is a popular wireless keyboard known for its comfortable typing feel and quiet operation. Over time, however, the plastic hinge clips that hold the keycaps in place can break, causing keys to pop off. This replacement hinge clip kit is designed specifically for the MX Keys, offering a cost-effective fix instead of buying a whole new keyboard. Each pack includes two hinge brackets and a small installation tool. Note that this is a repair part only — the keyboard body and keycaps are not included. It's intended for users who want to restore a single broken key without replacing the entire keyboard.

Connectivity & Compatibility

This product is compatible exclusively with Logitech MX Keys keyboards that use square-shaped keys. It may not fit keys with different profiles, such as the spacebar or certain function row keys, so check your keyboard's key shape before ordering. Installation is straightforward: remove the keycap, take out the broken hinge, insert the new hinge clip, press it firmly into place, and reattach the keycap. The included tool helps with prying off the keycap safely.

Product Info

This is a third-party replacement part, not an official Logitech accessory. Pricing on is around ¥3,499, which is significantly cheaper than buying a new MX Keys keyboard. Warranty terms vary by seller, but most offer a 30-day return policy. In terms of market positioning, this is a niche repair accessory suitable for any user — from casual typists to heavy office workers — who wants to extend the life of their MX Keys without spending on a full replacement.

Best Use Cases

The primary audience is anyone whose MX Keys has a broken hinge causing a keycap to fall off. If the keyboard is otherwise functional, swapping the hinge clip is a quick and inexpensive fix. It's also useful for users who bought a used or refurbished MX Keys and notice that certain keys feel loose or wobbly. Replacing the hinge can often restore a solid feel. However, if the key is completely unresponsive (no electrical contact) or multiple keys fail at once, the issue is likely with the keyboard's internal membrane or circuit board. In those cases, this hinge kit won't help, and a full keyboard replacement is recommended.