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 7035-01-617-2584
NSN 2925-01-043-9786
NSN 5920-01-106-9018
NSN 5930-01-029-1994
NSN 6220-00-864-4891
NSN 6130-01-504-1450
NSN 6650-01-442-2596
NSN 5895-00-349-8999
NSN 5965-01-519-6669
NSN 5910-00-376-9768
NSN 5855-01-338-1718
NSN 6105-01-098-5538