Bottle fasteners of metal; closures of metal for containers; metal threaded fasteners; metal bottle stoppers; capsules of metal for bottles; cap closures of metal.

Non-metallic caps and closures for bottles and for containers; sealing caps, not of metal; capsules [non-metallic containers]; screw tops, not of metal, for bottles; composite caps of non-metallic materials for closing bottles; stoppers, not of glass, metal or rubber; combined stoppers for containers [non-metallic and not for household or kitchen use]; composite caps for containers [non-metallic and not for household or kitchen use]; bottle capsules, not of metal.