Bar hangers and parts and fittings therefor made of metal for electrical fixtures/housing; Corrosion-resistant metal overlays and alloys for fittings, steel plates, flanges, piping components; Door fasteners of metal; Door fittings of metal; Fittings of metal for furniture; Hardware, namely, metal brackets for general use; Metal bicycle locks; Metal hardware, namely, nuts; Metal pipe fittings; Metal pipes and metal fittings therefor