Product Details
The Supercombo Open End wrench features specially designed grooves to direct wrench force away from fastener corners and the Supertorque Box opening design allows for higher torque application without rounding or deforming hex fastener points. This wrench meets or exceeds aerospace specification AS 954 for 12 point fasteners and can be used on all common hex fasteners, providing accurate torque/tension relationship for precision application. The box and open end openings are identical, offering increased hand tool flexibility and economy.
