Features: 1.Material:Made of 304 Stainless Steel. 2.Size:6 Inch Fire Pit Burner Ring. 3.Rated BTU Max:88.000 (single Ring).Make for you to build your DIY firepit or convert your wood-burning fire pit to gas burning fire pit. 4.It has 1/2"" center female gas Inlet distribution, Suitable for either Natural Gas or Propane. If using for propane an air mixer valve must be installed. 5.The Burner construction ensures its durability under extreme heat and severe weather conditions to ensure a long life. Package Included: 6 Inch Fire Pit Burner Ring*1 .