Bag closures of metal; Metal hardware, namely, double-end swivels; Pipe tubes of metal; Metal holders for signboards; Metal door hardware, namely, keys and key cylinders; Hardware, namely, metal brackets for general use; Metal hooks; Metal chimney cowls; Metal profiles made of steel, iron, nickel, titanium and other metals and their alloys; Metal karabiners; Metal upholstery tacks; Metal hardware, namely, nuts; Metal storage tanks