24" Stainless Steel Round Fire Ring Kit , with Auto Shut Off - Natural Gas Fire Rings provide a simple and cost effective way to add life your patio, deck, backyard - infusing your surroundings with natural light. This kit has a manual shut off , so if the flame is blown out, the gas automatically shuts off. Includes : 24" flat pan, 18" stainless steel round fire ring, plumbing, fittings with 1/2" gusseted hub, push button start, auto shut off if wind or rain were to disrupt the flame, manual key valve, manual spark igniter (9V battery), open pilotless valve box (100K BTU), elbows, nipples For use with natural gas. Number of rings - 2