JET 453312 12-1/2-Ton Capacity Heavy-Duty Industrial Bottle Jack The product is 12-1/2 ton bottle jack Easy and simple use kit The product is manufactured in china Complies with ANSI/ASME B30.1 and PALD-1 Standards Electrically welded base and cylinders to assure strength and eliminate leaks Not affected by extreme temperatures All models work in upright, angle or horizontal positions Carrying handle on 12-1/2 through 100-ton models Pump handle included with all models