Handles and plates therefor, knobs, knockers, keys, key hole surrounds, all for doors; hinges, chains (other than chains for vehicles or driving chains for machines), mirror holders, fastening screws, hooks for clothes rails, picture hooks, wall brackets for holding objects; window handles and levers, window pulls and plates therefor, all being window furniture; plates for mounting bell pushes; name plate holders, cover boxes being parts of roller shutters, bolts (other than gauging bolts or parts of guns), locks (other than electric locks), letter boxes, and covers adapted for use with fastening nuts; all the aforementioned goods being made of metal or principally of metal