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 6645-01-605-1485
NSN 5930-00-553-7966
NSN 5835-01-436-6549
NSN 5996-01-412-0813
NSN 6685-00-437-5229
NSN 6145-01-556-6349
NSN 6645-00-385-3684
NSN 5998-01-519-8668
NSN 2925-00-502-3768
NSN 5945-00-321-8346
NSN 5930-00-175-3596
NSN 5910-01-607-6388