JACK LIFTING: Ratchet style for easy adjustments. TOUGH MATERIALS: Tough enamel finish. CAPACITY: 3-ton maximum capacity per pair (3000 lb. capacity per jack stand). LIFT RANGE: 12 to 17-1/4 inches. INCLUDED: Set of two jack stands that are ideal for working on vehicles and heavy equipment in garages, shops, or automechanic maintenance bays. .