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 5915-00-027-7665
NSN 6110-01-309-4495
NSN 5935-01-422-1448
NSN 5925-01-277-4374
NSN 7035-01-489-5384
NSN 5990-01-472-2447
NSN 6135-00-826-4798
NSN 5960-01-525-1690
NSN 5855-01-598-4328
NSN 5930-01-498-0874
NSN 5930-00-383-5656
NSN 5930-01-414-2409