Armstrong 25-464 7/16″ Combination Wrench 12 Point USA

Armstrong 25-464 7/16″ Combination Wrench 12 Point USABox ends incorporate a radius corner design that engages the flats of the fastener, not the corners, providing up to 15 to 20% more torque while reducing fastener rounding, enhancing the turning of worn fastenersBox ends are offset a true 15 deg for clearing obstructions and knuckle clearance on flat surfacesThe shank to box end transition area is also reinforced to provide greater strengthOpen end has a radius design for greater strength, especially when compared to a hex open endLarge size stamp on both ends of the wrench and both sides of the wrench for ease in identificationManufactured from high alloy steel using the most up-to-date manufacturing process and heat treat for greater strength and durabilitySatin chrome finish provides smooth edges with a bright appearanceBox End Thickness : 1/4 inBox End Width : 0.56 inFinish/Coating : Satin ChromeMaterial : High Alloy SteelMeasurement System : ImperialNumber of Points : 12Offset Angle : 15 degSpecifications Met : ASME B107.6-1994Aeronca x 7 weiser truck3