Ancor's Super Flex Audio Cable is super flexible and easy to run.The conductors are drawn copper with unidirectional lay for the ultimate in sound quality, in a clear jacket that will blend in to the background. Tinned copper is used for corrosion resistance in the aquatic environment.Key FeaturesApprovals: UL, ABYC, CSASold per foot16/2 AWG Gauge wire has a nominal O.D. of .319" and weighs 51 lb. per 1000'14/2 AWG Gauge wire has a nominal O.D. of .345" and weighs 65 lb. per 1000'