Special Features:

Iaw menasco manufacturing company drawing number wr-212, revision d, dated march 7, 1967; proprietary drawing; 0.250 in. Diameter hole on center line located 1.000 in. From end of handle

Properties:

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.