Kobalt 7/16-in 12-point Standard (SAE) Ratchet Wrench

12-point design allows work on multiple types of fasteners including 6-point, 12-point, square, star and some rounded. Constructed of chrome vanadium steel and heat treated for strength and durability. 72 tooth gear provides 5° arc swing. Professional grade, high-polish finish. Red color stripe helps to quickly identify SAE wrenches. Size callout is hard stamped. Meets or exceeds ASME specifications. Hassle-free lifetime guarantee.