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 5835-01-515-6537
NSN 5945-01-624-7020
NSN 7035-01-287-1516
NSN 2925-01-054-3190
NSN 4140-01-231-5031
NSN 5920-01-032-4756
NSN 4140-01-052-5221
NSN 5985-01-514-0741
NSN 6110-00-879-0810
NSN 6320-01-616-0843
NSN 6320-00-139-1090
NSN 5950-01-634-0677