Kobalt 5.5mm 12-Point Metric Standard Combination Wrench

12-point design allows work on multiple fasteners including 6-point, 12-point, square, star and some rounded. 12-point design allows flexibility and versatility in wrench positioning. 15° offset provides clearance for hands during use. Constructed of chrome vanadium steel and heat treated for strength and durability. Size callout is hard stamped. Meets or exceeds ASME specifications. Hassle-free lifetime guarantee.