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 portable 20 lb. LP tank kit comes complete with hoses, regulator, keyed ball valve and tank connection. Features Fuel Liquid Propane. # of Concentric Rings 2. Material 304 Stainless Steel. Connection Center 0.5 in NPT Connection. Connection Hoses Keyed Valve 20 lb. Tank Connection LP Mixer. Specifications Burner Ring 24 . Pan Diameter 22.25 . Overall Dimensions 24 W x 24 D x 2 H .