1THHN-CU-STR-BK-CUT #1AWG THHN STRANDED BLACK COPPER CONDUCTOR
Southwire® SIMpull® Building Wire, THHN, 600 VAC, 110 A, Copper Conductor, 1 AWG Conductor, 0.435 in OD, 5000 ft Length, 19 Strands, Thermoplastic Insulation, PVC Jacket, Black Jacket, 90 deg C