10 Feet of 8 AWG Black THHN Wire. Multiple lengths will be sold as continuous unless specified otherwise. UL listed and CSA certified. Stranded copper core wrapped in a Black PVC insulation with a nylon outer sheath. Rated to 600 volts AC and up to 194°F (90°C). Can be used in several applications where a PVC building wire is needed. Can be used as THHN, MTW or THWN wire.