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 5999-01-358-5984
NSN 6685-00-467-6096
NSN 6610-00-235-9784
NSN 5998-01-649-8230
NSN 6220-01-229-7605
NSN 5905-01-296-0088
NSN 5990-00-561-3407
NSN 5965-01-107-4078
NSN 4140-01-042-9066
NSN 5945-01-324-4799
NSN 6130-01-516-6895
NSN 5920-01-516-2893