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 5835-00-441-5004
NSN 6240-01-121-4124
NSN 5855-01-267-2751
NSN 6130-01-032-4958
NSN 5999-00-432-8948
NSN 5895-01-583-4420
NSN 6220-00-964-1042
NSN 6145-00-836-0510
NSN 6105-01-113-1446
NSN 6150-00-438-7890
NSN 6105-01-390-3114
NSN 6220-01-295-2022