Amazon.com: 16 AWG (True American Wire Ga) CCA Copper Clad Aluminum Primary Wire. 25 ft Red & 25 ft Black Bundle. for Car Audio Speaker Amplifier Remote Hook up Trailer Wiring (Also
DC Power Cable Pair (LV), 16AWG - Red/Black, 30M (100') - Solarbotics Ltd.
Electrical Wires Gauge Awg 16/17/18/19/21/22/24 Pure Copper Wires Red Black 2*0.2~2.5mm2 10 Meters Insulated Pvc Extension Cable - Electrical Wires - AliExpress
16 AWG, 2 Conductor, Communication Cable, Foil Shield, 500ft or 1000ft Spool | WireAndCableYourWay.com