Castellated Slugging Wrenches
Our one piece wrench is rigidly designed for tough bolting services.
The castellated face is precision machined and heat treated to get equal torque on the six points.
Castellated wrenches are sometimes called castellated spanner wrenches, slugging wrenches, sledging wrenches, nut wrenches, impact wrenches, slug wrenches or turbine wrenches. They are industrial wrenches used on GE turbines. They are sold by slugging wrench supplier and striking wrench supply outlets such as HEC.
All sizes available from 1 3/4" to 7". Wrenches are also available in a four point version for other non-turbine related applications.