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 6645-01-200-5289
NSN 5915-00-891-7246
NSN 5960-01-044-4902
NSN 6320-01-384-3850
NSN 5985-00-960-0141
NSN 6610-01-557-4896
NSN 6645-01-582-4752
NSN 6220-01-338-2062
NSN 6105-01-291-1844
NSN 6240-01-630-0123
NSN 6610-00-232-1533
NSN 6610-01-435-5425