Copper Battery Cable Power Wire Car, Marine, Inverter, RV, Solar 2 AWG Gauge
Stranding: 665 strands of copper (30 AWG ea strand, rope lay Class K). Conductor Size: 2 AWG. Power Inverter Cables. Solar Battery Bank Array. Forklift Charging Cables. Marine / Boat Battery Cables. You can search online for bolt sizing tables which will help.