Goodall by Vanair heavy-duty cables have a twin extruded jacket for durability andremains flexible to -40?F. The clamps are vinyl coated to prevent shorts andfeature replaceable jaws to ensure the long life of the jumper cable set.Option of 2 gauge 500 AMP set or 4 gauge 400 AMP set. Cables are offered in15-foot, 20-foot and 25-foot lengths. 14-152: 2 gauge, 500 amps, 15′ 14-154: 4 gauge, 400 amps, 15′ 14-202: 2 gauge, 500 amps, 20′ 14-204: 4 gauge, 400 amps, 20′ 14-252: 2 gauge, 500 amps, 25′ 14-254: 4 gauge, 400 amps, 25′ Twin extruded jacket Replaceable jaws all copper wire American Wire Gauge Rated
