All-purpose metal straps; Andirons; Bicycle locks of metal; Cast iron; Casting alloys; Castings, foils, powder, and rolled, drawn or extruded semi-finished articles of tin or its alloys; Furniture fittings of metal; Metal door hardware, namely, keys and key cylinders; Refractory shapes of metal; Works of art of common metal; Metal hardware, namely, pulleys; Metal fasteners, namely, bolts, nails, rivets, screws; Metal expanding sleeves for affixing screws; Metal screws