[ Bolts of metal; Door bolts of metal; Door closers of metal, non-electric; ] Door fittings of metal; [ Door frames of metal; ] Door handles of metal; [ Door stops of metal; Doors of metal for indoor use; Locks of metal for vehicles; Metal rails; Sash fasteners of metal for windows; Split rings of common metal for keys; Spring locks of metal, other than electric; Window stops of metal; Bicycle parking installations of metal; Clothes hooks of metal; Cotter pins of metal; Couplings of metal for...