Zork Closures incorporate a patented foil barrier, consists of four integral components; a robust, tamper obvious cap that holds the closure onto a standard crown-cork sparkling wine bottle, a collet which locks onto the bottle and is convenient to open and reseal, an inner metal foil which is a high quality CO2 barrier to prevent flatness and a flexible seal which provides a high pressure liquid seal preventing leakage under extreme conditions.
Pack of 12 Black Closures
