American Fire Glass AFG-FPIK-N Natural Gas Fire Pit Installation Kit with Chrome Key Valve. Setting up a brilliant outdoor fire has become easier than ever these days with American Fire Glass' DIY fire ignition kits! If your customers already have an outdoor fire pit or channel burner, the only additional piece of equipment they require to get their fire going is our natural gas fire pit installation kit. For use with natural gas supplies only, this fire pit installation kit is very easy to use and includes a stationary key valve which is also compatible with barbecue islands or fire pit tables. Our natural gas fire pit installation kit is perfect for both outdoor fire pits or fire pit tables and is both heat and scratch resistant which makes it extremely durable.