Product Details
The SuperCombo® open end wrench in this kit features specially designed grooves to direct wrench force away from fastener corners, while the SuperTorque™ box opening design allows for higher torque application without rounding or deforming hex fastener points. This set meets or exceeds aerospace specification AS 954 for 12 point fasteners, providing an accurate torque/tension relationship for precise applications. It can be used on all common hex (6 point) fasteners, offering advantages over conventional box end wrenches. The box and open end openings are identical, allowing for increased hand tool flexibility and economy. The package includes wrenches that are certified and comply with industry standards, with dimensions and specifications specified for optimal performance. Warranty terms apply.








