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 6150-01-009-9875
NSN 6685-00-511-4477
NSN 5975-01-620-2601
NSN 2925-00-203-8735
NSN 5990-01-414-2778
NSN 6105-01-334-7555
NSN 5975-01-066-8950
NSN 5895-00-812-6914
NSN 5895-00-574-0287
NSN 6645-00-624-5963
NSN 6150-01-200-2173
NSN 5990-01-434-7913