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 5960-01-412-0619
NSN 5925-00-411-0843
NSN 5945-00-489-5327
NSN 5990-01-143-2518
NSN 5905-01-318-9530
NSN 6650-01-219-9411
NSN 6685-01-530-0685
NSN 6320-00-422-9006
NSN 6150-01-400-4211
NSN 6610-01-375-1527
NSN 6130-00-277-7321
NSN 5930-01-588-5177