Powerlet (PKT-104) Powersport Jumper Cables Constructed of the highest quality components and designed to pack up small for easy transport Fully annealed terminals and the highest current connector available ensure maximum power transfer Made with flexible marine grade 8 AWG solid copper wire that is oil and gas resistant and UV stable Standard harness length is 60short enough to store and long enough to reach from one vehicle to another Made in the U.S.A.