The best DYI burner yet! First we start with a 304 stainless steel flat pan and then mount our 304 stainless steel burner ring with construction. This burner allows you a flat solid surface to separate your fire glass, fire rocks or lava rocks from the filler media below in your fire pit. You can also span your fire pit with supports and place the burner pan directly on top of the supports avoiding the expense of filler media in larger fire pits. Our NG kit comes complete with hoses, keyed ball valve and connections. Features Fuel Natural Gas. # of Concentric Rings 2. Material 304 Stainless Steel. Connection Hoses Keyed Valve. Connection Center 0.5 in NPT Connection. Specifications Burner Ring 24 . Pan Diameter 22.25 . Overall Dimensions 30 W x 30 D x 2 H .