Advertisement columns of metal; Aluminum alloy; Balustrades of metal; Fittings of metal for furniture; Metal chains; Metal gates; Metal hose fittings; Metal license plates; Metal locks and keys therefor; Metal name plates; Metal nuts; Metal staircases; Metal storage tanks; Metal trellises; Placards of metal; Safe deposit boxes; Screws of metal; Stainless steels; Towel hooks of metal; Window sashes of aluminium; Wire gauze