1/4SQ holes are open, so you can connect extensions and spinner handles.
It can be used like a neck swing ratchet by combining it with a spinner handle.
The rotating axis part (black part) can hold a 1/4SQ HEX and a square with a magnet, so it is possible to attach a socket using an adaptor as well as a bit as shown in the photo.
You can pinch it with your fingertips and use it as a ratchet.
Although it has a very compact body, it can switch the direction of rotation with a lever, so it is a ratchet that seems to be active in narrow places.
