Romex Building Wire, NM-B, THHN, 14 AWG Wire, 250 ft Length, 3 Conductors, Strands per Conductor: 1, Copper Conductor, PVC Conductor Insulation, Solid, Nylon Sheath, White Sheath, 19 mil Sheath Diameter, 600 V, 15 A, 90 deg C Operating, Includes: Ground Wire