Firebox: Steel, with high-temp resistant (550C) powder coating Caster: 2 pcs 3 inch lockable casters, 2 pcs 3 inch casters without lock Enamel Cast Iron Cooking Grids: 3 pcs 7.9 x 14.4 inch Warming Rack: #430 Stainless Steel Warming Rack Ignition System:…