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 7035-01-224-2183
NSN 5930-01-411-7207
NSN 5910-01-453-7363
NSN 5930-01-140-5600
NSN 5996-00-226-5364
NSN 5930-00-574-5404
NSN 5960-01-533-5162
NSN 5930-01-023-8447
NSN 6320-00-681-1324
NSN 5855-00-058-1293
NSN 5996-01-547-3050
NSN 4140-01-323-0108