Alloyed iron; Alloyed steels; Alloys of common metal; Architectural metalwork; Common metals and their alloys including stainless steel; Construction materials, namely, metal toilet partitions; Copper alloys; Cotters made of metal; House numbers of metal, non-luminous; Metal clips for general use; Metal concrete construction hardware, namely, load transfer dowels; Non-ferrous metals and their alloys; Plaques of common metal for use as awards; Sealing alloys; Tungsten iron