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 7035-00-896-3213
NSN 6650-01-583-6266
NSN 6130-01-576-9618
NSN 5910-01-042-1795
NSN 5895-01-633-4299
NSN 6110-01-441-8266
NSN 6145-01-128-1156
NSN 5930-00-187-2732
NSN 5996-00-417-9706
NSN 5835-01-291-5405
NSN 5935-00-473-2626
NSN 5998-00-811-8880