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 6105-00-908-5008
NSN 5960-01-632-6576
NSN 5975-01-023-8773
NSN 5996-00-990-2192
NSN 5895-00-227-4752
NSN 6320-01-232-4664
NSN 2925-00-355-5130
NSN 6320-00-643-0958
NSN 5996-01-479-2091
NSN 6135-01-532-5410
NSN 5895-01-330-7553
NSN 6220-01-399-3030