OOX4104 Features: * SureGrip® hex design drives the side of the fastener, not the corner * Feature a thicker shank and rounded edges for improved gripping and increased comfort * Made in the U.S.A. * 6 Point SuperKrome Combination Wrench 5/16"" Color/Finish: * SuperKrome® finish provides long life and maximum corrosion resistance Warranty: * Lifetime WarrantyThis combination wrench has a .53" diameter and is 4.41" in length. * Lifetime warranty does not cover abuse