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 6145-01-224-9205
NSN 5910-01-050-7462
NSN 6135-00-112-8637
NSN 5975-00-484-2223
NSN 5905-01-531-5917
NSN 5905-00-146-4948
NSN 6685-00-337-5529
NSN 6130-01-196-0607
NSN 5960-00-222-6174
NSN 5990-00-087-6177
NSN 5945-01-289-2696
NSN 5950-01-263-3897