8 Gauge Wire,8 AWG Tinned Copper Electrical Wire Cable, 2 Conductor Insulated Wire for Solar Panel Car Audio Automotive Trailer Marine Speaker,Low Voltage Wire for Lighting-10Ft Black&10Ft Red 2 Conductor insulated marine speaker wire meet SAE ABYC specifications boat cable that can used for ocean environments. 165 strands 0.254 mm tinned copper wire, protecting them from corrosion, easy to solder and peel. 8 gauge 2 wire made of tinned copper to improve the stability, conductivity, corrosion resistance and effective anti-circuit interference of the cable. If you need boat wire that will withstand the elements, and our solar wire does just that. Special customed PVC insulations is rated at 600 volts, 105 deg C dry and 75 deg C wet, stays flexible even in extreme cold (-40 deg F/C) and resists salt water, battery acid, oil, gasoline, heat, abrasion and ultra-violet radiation. The 10ft 8 gauge marine grade wires used in boat applications,lighting systems, automotive applications, household circuit systems and other daily environments, such as pontoon boat,flood light,solar inverters, shore power,bilge pump,speaker wire,electric brake wires, radio stereo, alarm etc. Our electric wire cable comes in 20ft,30ft,50ft lengths, you can always if need other lengths. We offers 24/7 after-sale support, If there are ever any issues about the 8 awg solar wire, please feel free to ! All marine copper wires come with 2 years worry-free .