Boxes of common metal; Chicken-houses of metal; Common metal drawer pulls; Door bells of metal, non-electric; Identification tags of metal; Knobs of metal; Metal fencing panels; Metal folding doors; Metal locksets; Metal safety doors; Metal step ladders; Metallic armoured doors; Ores of metal; Palings of metal; Posts of metal; Runners of metal for sliding doors; Stair treads of metal