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 5960-01-560-1958
NSN 5925-00-078-7653
NSN 5996-01-625-9825
NSN 6110-01-325-5670
NSN 5905-01-646-6992
NSN 4140-00-230-4252
NSN 6650-01-374-4923
NSN 2925-01-474-3363
NSN 5965-01-366-5900
NSN 5999-01-116-3395
NSN 5920-01-519-8106
NSN 6240-01-369-9039