Product Details
SuperCombo® Open End features specially designed grooves that direct wrench force away from fastener corners, while SuperTorque™ box opening design allows for higher torque application without rounding or deforming hex fastener points. This kit meets aerospace specification AS 954 for 12 point fasteners, providing accurate torque/tension relationship for precision application. It can be used on all common hex (6 point) fasteners with considerable advantage over conventional box end wrenches, increasing both hand tool flexibility and economy. The box and open end openings are identical, ensuring no contact is made at the corners while wrenching forces are placed on the flat surfaces behind the points. Dimensions and specifications comply with industry standards for quality and durability.
