Stanbroil Rectangle H-Burner for NG LPG Fire Pit, 24 x 6-Inch, 304 Series Stainless Steel 24" x 6" H-Burner for gas fire pit or fire feature Durable 304 Stainless Steel Construction; Female 1/2 inch gas inlet; Drilled Burner Ports,Rated BTU's: 90,000 Suitable for either Natural Gas or Propane.If using for propane an air mixer valve must be installed. Package Contents: 24" x 6" H-Burner; 1/2 inch Inlet which includes inlet plug