Kobalt 12mm 12-point Metric Ratchet Wrench

12-Point ratcheting box end design allows work on multiple fastener types including 6-point, 12-point, square, star and some rounded. Constructed from chrome vanadium steel and heat treated for strength and durability. Professional grade, high polish finish. Size callout is hard stamped. Blue color stripe helps identify metric wrenches. Meets or exceeds ASME specifications. Hassle-free lifetime guarantee.