PROXXON Rotary Ratchet Handle 3/8 inch This is a novel ratchet handle with a twist rotary mechanism, where the main shaft rotates in a set, arbitrary direction when the grip handle is twisted left or right. It is useful in narrow workspaces where there is no swing room for the grip. Also, when tightening bolts and nuts (until a certain amount of torque is applied), there is no back-and-forth movement, allowing for smooth tightening. The rear of the grip is equipped with a 1/4" (6.3mm) socket, allowing for the insertion of extension bars and grip handles to expand work possibilities. It can also be used as a regular ratchet handle. This is a used item. There are small scratches and dirt/scratches on the handle. A name is engraved on it (the blurred part in image 3). It can be easily removed by scraping. Thank you for your understanding.