6
Common metals and their alloys; metal building materials; transportable buildings of metal; materials of metal for railway tracks; non-electric cables and wires of common metal; ironmongery, small items of metal hardware; pipes and tubes of metal; safes; goods of common metal not included in other classes; ores.
metal door hardware, namely, door pulls, door lever handles, escutcheon plates, door knobs, door stops, exit device trim, namely, trim for door handles, door pulls and door knobs, exit device accessories, namely, metal door locks, hardware mullions and strike plates
20
Furniture, mirrors, picture frames; goods (not included in other classes) of wood, cork, reed, cane, wicker, horn, bone, ivory, whalebone, shell, amber, mother-of-pearl, meerschaum and substitutes for all these materials, or of plastics
[ non-metal door hardware, namely, door pulls, door lever handles, escutcheon plates, door knobs, door stops, exit device trim, namely, trim for door handles, door pulls and door knobs, exit device accessories, namely, non-metal door locks, hardware mullions and strike plates ]