Feature●For use with natural gas or liquid propane fuels; Rated at 150,000 BTU; 1/2 PSI●High capacity flow for best flame performance, 1/2 inch inlet and outlet with standard female NPT threads●Includes Quarter-Turn Ball Valve (brass), 3 inch Key, 12 inch Key and Floor Plate Flange (flat black)●Ball valves are superior to globe valves for on/off control without pressure drop●Perfect for homemade fire pit, fire bowl, fire table, fireplace project so on, very easy to useDescription The valve is made of durable brass, it can last whether installed indoors or outdoors. For use with up to 150,000 BTU of natural gas or propane. The included key promotes safety since without the key the valve cant be operated. The valve utilizes standard 1/2 inch female national pipe thread on both its inlet and outlet so you can integrate it with your existing gas piping.