1/2" "TracPipe CounterStrike" FLEXIBLE SEMI-RIGID GAS LINE, LENGTH:50 FEET, CONNECTION TYPE:AUTO FLARE FITTING, TEMPERATURE RATING:-20F TO 200F, WORKING PRESSURE: 125 PSIG, MATERIAL:CORRUGATED STAINLESS STEEL, INSULATION:BLACK PROPRIETARY POLYMER, SPOOL DIMS:4-1/2"H X 20"DIA, WEIGHT:9 POUNDS, IN MFG SPOOL, MADE IN USA.