WERA 05004034001 - Zyklop Metal-Ratchet switch 8004B

Application: 3/8'' square sockets as well as for 3/8'' adaptors with square drive, with ball locking device
Design: Forged, full metal ratchet (chrome-molybdenum) that is extremely robust with a long service life, slim design to enable work in very confined spaces, fine-tooth mechanism with 72 teeth for a return angle of only 5°, switch lever for convenient change of direction, secure socket locking function ...