Made for heavy lifting, pulling, winching with a 3 ton capacity. Most durable lifting/pulling portable device ever made, equipped with 18 feet of special flexible 5/16 in wire cable. Portable, weighs only 23.9 lb, 3 to 1 safety factor. For pulling electrical wires, lifting engines, recovering vehicle, landscape projects, auto-repair work, farming, stretching fences, boats & personal watercraft.