Bathtub grab bars of metal; Clothes hooks of metal; Door bells of metal, non-electric; Hardware, namely, metal brackets for general use; Hooks of metal for clothes rails; Metal clamps; Metal closures for containers; Metal hardware, namely, nuts; Metal locks and keys therefor; Metal safes; Metal, wash down spray nozzles for commercial and industrial use; Registration plates of metal; Sash fasteners of metal for windows; Towel dispensers, fixed, of metal