Cobra Wire X-Flex E163980 - 4AWG Tinned Copper Marine Boat Power Cable - 13ft - Max Marine Electronics
Amazon.com: AuInLand 4 AWG Battery Power Inverter Cables with Terminals, 5/16 Inch Battery Cable Set, 4 Gauge Wire Set, Positive & Negative, Black & Red fit for Marine, RV, About 10 FT : Automotive