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 5945-01-526-2104
NSN 5895-00-407-2986
NSN 6220-01-378-7467
NSN 5935-01-274-4162
NSN 5835-01-608-8868
NSN 4140-01-027-1871
NSN 5910-01-027-6422
NSN 5975-01-462-6214
NSN 5999-00-931-7203
NSN 5835-01-248-6688
NSN 5930-01-344-0519
NSN 5996-01-033-0197