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 5935-01-367-1498
NSN 5999-01-152-5997
NSN 6135-01-045-1504
NSN 4140-01-209-6625
NSN 5999-00-850-4690
NSN 6105-01-647-3600
NSN 5855-01-627-4702
NSN 6150-00-518-2743
NSN 5975-00-598-0159
NSN 5930-01-406-7673
NSN 6220-01-182-9306
NSN 6130-01-079-0658