Key size requirements: The keychain can hold 2 to 12 standard keys (standard size house keys), depending on the key size you choose. The inner rod of the keychain is 4 mm in diameter, make sure your keyhole is larger than 4 mm. in diameter, it is normal for it to be much larger.

High-quality material: The keychain is made of high-quality aluminum alloy, which is durable and not easily deformed, corrosion-resistant for lifelong use.

Easy assembly: The compact keychain is easy to assemble, no major tools required. It can hold not only your keys, but also your other small accessories. It is a keychain and at the same time a perfect keychain for the car key.

Space-saving: With this keychain organizer, you save space when organizing your house and car keys, as it also has a loop or a keychain for these.

The perfect key accessory: Create a reliable keychain with our smart mini keychain tools, such as quick release keychain, bottle opener, pocket clip, multi-tool and many more.