Southwire 500 ft. 8/1 Stranded THHN Building WirePremium grade flame retardant PVC jacket. Rated 90 degree Celsius dry and damp, 600 volt. General purpose building wire for services, feeders and branch circuits. Insulation Type 30 mil THHN. UPC: 032886231407 Manufacturer Part No: 20492512 Brand Name: Southwire Wire Length: 500 ft. Gauge Conductors: 8 1 Stranded or Solid: Stranded Cable or Wire Type: THHN Color: Green Product Type: Building Wire Direct Burial: No Wet Location Use: No Conductor