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 5935-01-467-2575
NSN 6610-01-422-2376
NSN 5835-01-654-4570
NSN 6645-00-116-1409
NSN 6110-01-047-5674
NSN 6135-01-380-4396
NSN 5945-01-487-4127
NSN 5996-00-862-0923
NSN 6105-00-824-8422
NSN 2925-00-246-3077
NSN 6220-01-417-7514
NSN 2925-01-201-3043