1/4", rotary ratchet, fine-toothed, 52 teeth For heating and air conditioning systems, actuators, exhaust systems and automatic transmissions. By turning the handle, one side can be pre-tensioned to the stop. A few millimetres are enough to loosen and tighten. In "idle", screwing is done by rotating the handle. Release of the inserts by pressing a button. Switching from clockwise to counter-clockwise rotation. Handy handle made of two-component material with screwdriver ergonomics and internal square drive (1/4") in the end face for attaching an extension. Drive 1/4" Type Item Features Reversible Area of application Manual operation Main colour black Length 185.0 mm Secondary colour yellow Teeth 52 Z.