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 5925-01-206-5484
NSN 5965-01-055-0102
NSN 6145-01-081-6255
NSN 5915-01-411-6202
NSN 6610-00-670-7801
NSN 6685-01-455-9917
NSN 4140-01-463-7744
NSN 6130-01-027-6953
NSN 5895-00-196-5690
NSN 6105-01-086-8951
NSN 6620-01-424-6925
NSN 5945-00-035-9251