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 6145-01-576-0394
NSN 5985-00-765-7036
NSN 5935-01-357-6675
NSN 6220-00-175-5590
NSN 5920-01-190-3176
NSN 6150-00-075-4965
NSN 6320-00-242-3300
NSN 6105-01-212-2125
NSN 2925-00-201-8247
NSN 6110-01-505-1623
NSN 5945-00-723-9801
NSN 7035-00-185-8683