0.437 in. Free lg of lugs
A tool on which are located one or more pins, lugs, holes, keyways, or hooks, designed to engage matching holes, slots, or projections on a coupling, nut, or the like; for exerting a torsional force, concentrated at a point or points of a mating part, tending to turn the mating part about an axis. The drive end may have a hole for a separate straight bar used as a handle. Excludes wrench, bung.
Classification: Hand-operated spanners and wrenches, nonadjustable, and parts, base metal, other
NSN 5930-01-591-0607
NSN 5930-00-922-6491
NSN 6105-00-487-1053
NSN 5925-00-452-1270
NSN 5960-01-068-9609
NSN 5905-01-524-8815
NSN 5998-00-784-2515
NSN 6135-01-429-9029
NSN 5998-01-143-5892
NSN 5965-00-449-6974
NSN 4140-01-327-5402
NSN 6620-00-842-6372