Product details:

Fire Pit Burner Rings. Fire Pit Rings are the quickest and most economical way to build a fire pit. 3/8 inch steel pipe construction which connect to 1/2 inch female pipe. Single ring burner. BTU determined by pipe size and distance of of pipe run. Ports are punched (not drilled). Can be with natural gas and propane. Does not include stand or hose and regulator. Fire pit ring only. Flame height is directly related to the BTU output of the unit. For maximum flame height, allow for 300,000 BTUs.