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 5999-00-309-5219
NSN 6105-01-651-2023
NSN 5985-01-124-9363
NSN 5985-00-361-8396
NSN 7035-01-199-6915
NSN 5930-01-608-3776
NSN 5910-01-606-9761
NSN 4140-01-108-7301
NSN 7035-01-510-8787
NSN 5945-01-162-6243
NSN 5835-01-080-3678
NSN 6650-01-333-3646