This is a ratchet type key chain made in collaboration with TONE. 10 mm hex compatible ratchet box, 10 mm socket and square 6.35 mm compatible adapter are included. A 10 mm size key chain made to imitate a ratchet wrench. Collaboration with a famous tool manufacturer “TONE”. Can be used as a wrench removing/attaching 10mm bolts despite a small size. This might be helpful to use for attaching a custom license plate for example at owner’s meeting.

* The size doesn’t include ring.