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 5999-00-818-1367
NSN 6105-00-222-4762
NSN 5998-00-264-0714
NSN 7035-01-352-0766
NSN 5930-01-315-8117
NSN 5910-01-512-1978
NSN 6685-00-976-3920
NSN 6320-01-366-5157
NSN 5999-01-525-7937
NSN 5990-00-296-4825
NSN 5835-01-449-7511
NSN 5999-01-386-7179