Made in the U.S.A., featuring the SureGrip® wrenching design on wrench box ends, which drives the side of the hex of the fastener, not the corner, to increase torque and avoid edge breakage, especially on rusted or damaged fasteners. Box ends are offset for improved hand clearance in tight work spaces.SuperKrome® finish provides long life and maximum corrosion resistanceSureGrip® hex design drives the side of the fastener, not the cornerN/A