CSSC21-72 P 72" CSS GAS LINE
1/2"ID(5/8"OD) corrugated stainless steel w/ -corrosion resistant coatingHas 3/4"MIP steel fitting & 3/4"FIP inlet -brass angle gas ball valveFor large demand appliance 5 burner gas range, -furnace, & smaller BTU residential tankless WHFor natural, manufactured, mixed & liquified -petroleum (LP or propane)gasses & LP gas-air mixLeak tested, strength & flex. CSA certified