Use selection tabs above to select (1) cable gauge size and (2) cable length and insulation color. Available in 8 Gauge through 4/0 Gauge. Please refer to the photo gallery for a technical specification chart (amperage, voltage, stranding, insulation and copper thickness, etc.) WindyNation Power-Flex Cable is fully annealed PURE copper, flexible (high copper strand count), with a tough, solvent resistant EPDM insulation jacket. REFER TO THE PHOTO GALLERY FOR A DETAILED SPECIFICATION CHART Copper cable is fully annealed per ASTM standards. Complies with SAE J1127. Rated up to 600 volts, -50°C to +105°C (-58°F to +221°F). IEC and RoHS compliant WindyNation's Welding and Battery Cable is a highly flexible industrial grade electrical cable. WindyNation's Cable is excellent for welding applications, battery cable applications, battery bank wiring (wind and solar), RV & car wiring applications, inverter wiring, and any other application where a flexible pure copper conductor is required. Refer to the photo gallery for a technical specification chart (amperage, voltage, stranding, insulation and copper thickness, etc.)