Burnaby Manufacturing BBQ-SS-50 Gas Outlet Box with 1/2-Inch Inlet, 1/2-Inch Outlet and Stainless Steel Enclosure 1/2" NPT Inlet, 1/2" Quick Disconnect Outlet, Male Plug Included 90,000 BTU NG/138,000 BTU LP Complete with adjustable standoffs for siding installation Clean compact design conceals unsightly pipes and valves Surface Mounted Stainless Steel Enclosure