Romex Building Wire, THHN, Wire Size: 12 AWG, 500 ft L, Number of Conductors: 1, Strands per Conductor: 19, Conductor Material: Copper, Conductor Insulation: Thermoplastic, Stranded/Solid: Stranded, Sheath Material: Nylon, Sheath Color: Black, 600 V, 20 A, Operating Temperature: 90 deg C
