Ratchet head
A manual tool for tightening various fasteners to a precise torque value. Consists of a handle and drive to accommodate female square drive sockets and other types of wrenching adapters. Torque value may be manually set and adjusted by user or may be provided as preset for production line use. A signaling device is generally provided to indicate when set torque value is reached. Handle is swung at right angle to axis of fastener rotation to apply torque. For items with handles that are spun in-line with axis of fastener rotation to apply torque, see screwdriver, torque.
Classification: Hand-operated spanners and wrenches, nonadjustable, and parts, base metal, other
NSN 5960-01-460-0115
NSN 6150-01-592-9129
NSN 6240-01-012-2706
NSN 6145-01-327-3328
NSN 6105-01-550-3289
NSN 5998-00-292-9515
NSN 5999-01-083-7820
NSN 6650-01-264-4415
NSN 2925-01-125-2973
NSN 5975-01-233-4043
NSN 5835-00-562-7524
NSN 5965-01-299-7294