The Teng Tools RHA14 series is a 1/4" drive fine tooth mini ratchet head. It is designed for use together with any 1/4" hex drive bit holder. It has 72 teeth giving 5 degree increments between clicks for use in confined spaces.
1/4" square drive for use with sockets and accessories
1/4" hexagon drive for use with screwdriver bits and accessories
Ratchet mechanism with several teeth engaging simultaneously for a higher torque capacity and extended life
Flip reverse for quickly and easily changing between tightening and loosening