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 5835-01-652-0168
NSN 5895-01-458-4831
NSN 4140-01-147-8525
NSN 6240-00-275-1950
NSN 5996-00-852-1730
NSN 6610-00-059-6569
NSN 6620-00-957-9325
NSN 5905-01-194-4232
NSN 6645-01-023-5264
NSN 5985-00-921-7805
NSN 5910-01-207-6981
NSN 6110-01-158-8008