BLACK 8 Gauge Power/Amplifier Wire (6' Minimum Purchase Required) BY-THE-FOOT 8 AWG Primary Cable 8 Gauge BLACK Power Cable - Economy CCA (Copper Coated Aluminum) Wire Each unit is 8', "cut-to-order" 1 unit purchased = 8', 2 units purchased = 16', 3 units = 24' etc Finely stranded CCA Wire. PVC insulation for chemical and heat resistance Beautiful translucent "matte" insulator extremely flexible W easy-to-read foot markers