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 6320-01-616-0843
NSN 5925-01-178-8962
NSN 6240-01-412-0063
NSN 6105-01-634-0322
NSN 6130-00-358-4320
NSN 6110-01-104-4777
NSN 2925-01-588-3507
NSN 5975-00-925-9570
NSN 5835-00-518-4507
NSN 6240-00-057-9498
NSN 5999-01-347-5028
NSN 6685-01-580-4864