10 ft TRUE AWG 4 Gauge OFC COPPER RED Power Wire Ground Cable GP Car Audio | eBay
4 AWG THHN/THWN-2 Building Wire – Cut to Length
Custom Cable Connection 22 AWG 4 Conductor Stranded Shielded Plenum Cable Black CL3P Jacket for Security/Alarm/Access Control/Sound - 100 Foot Roll in a bag - Amazon.com