Cast from natural mineral powder over a powder-coated steel frame, this 16 inch square box hides a standard 20 lb propane tank and doubles as a side table rated to hold 100 lbs on top. The concrete-look finish reads as outdoor furniture rather than equipment, so a fire pit line does not have to stay visible. Two recessed side handles make it easy to lift off when the cylinder needs changing, and adjustable feet steady it on uneven pavers or decking. At 16 by 16 by 20 inches it clears a standard tank with room to work, and the 32 lb weight keeps it planted in wind. Drinks, a book or a serving tray sit on the flat top between uses.