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 6620-01-316-3487
NSN 5999-00-324-4082
NSN 5998-00-199-0527
NSN 5960-01-284-1642
NSN 5996-01-451-5715
NSN 5965-01-503-3960
NSN 5925-01-266-6237
NSN 5895-01-179-8084
NSN 6620-01-481-1358
NSN 6150-00-148-6945
NSN 6150-00-776-2738
NSN 5915-00-147-0351