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 2925-01-415-0264
NSN 5920-01-384-2034
NSN 6130-00-291-0137
NSN 6685-01-604-9278
NSN 5935-01-269-1127
NSN 6685-00-654-3858
NSN 5905-01-338-3468
NSN 5905-00-375-6342
NSN 5975-01-364-8662
NSN 5985-01-355-2802
NSN 5905-01-484-8910
NSN 5835-01-379-1407