The Vevor 1/2" mechanical torque wrench is designed for accurate fastening across automotive, equipment, and general mechanical applications. It features a dual-range scale with a 25-250 ft-lb and 34-340 N·m torque range, plus clockwise and counterclockwise accuracy of ±3%. Built from chrome-vanadium steel with a chrome-plated finish, it is made for durability and corrosion resistance. The reversible 72-tooth ratchet head and included adapters and extension bar help improve access and ease of use. A storage case keeps the set organized and portable.