Description: IMC Audio CCA cable wire is the most economical option for choosing power or ground wire and is a great conductor of power. It gives you an economic power cable while giving excellent power transfer. This wire has many different applications such as indoor lighting, car audio, automotive, lighting, car speakers, power cables, 12v power inverter, ground wire, or welding cable. Features IMC Audio's 1/0 GAUGE wire (20 Feet Black) CCA Power Ground Wire is high quality ground wire that generates the appropriate power transfer needed for your wiring project. The lower the guage number, the thicker the wire is. Thicker wire means less resistance to current flow.This zero gage wire is constructed from Copper Clad Aluminum (CCA). CCA wire 0 gauge offers an economical price while maintaining adequate power transfer. The o gauge wire is lightweight and fairly flexible to make installation easier. If you need true to spec, 100% copper awg 0 gauge wire, IMC Audio offers it in the IMC Audio SuperFat line. This line of wire is most commonly used for 0 guage power or ground wire or as car amp ground wire.This wire is covered with a strong PVC jacket for durability and to protect the wire from extreme temperatures, liquid, gas, oil, impacts, and cuts. The soft jacket material is perfect for getting the wire in harder to reach places. This 0 guage copper wire (Copper Clad Aluminum) is perfect if you need amp ground wire or auto ground wire.This 0gauge wire is routinely used as an amplifier ground cable or as 0 ground wire. When using 0 guage wire, please research the power transfer specs prior to ordering 0 2 gauge wire to make sure you are getting the proper gauge of wire.IMC Audio's CCA zero gauge wire is set to International Standards which is slightly thinner than AWG standards. If you need true 100% 0/2 AWG Copper wire, IMC Audio offers it in its SuperFat line.