Seal for plugs, of the type coupled by thread or similar to the mouth of the corresponding container and equipped with peripheral flange near its mouth, consisting essentially of an angular annular assembly, determined by a tubular body, of suitable diameter for coupling on the outside of the plug, whose body is endowed by one end of a circular ring projecting towards its interior, intended to be coupled on the flange of the plug and joined to the tubular body through a weakened line, while the opposite end of the tubular body itself mentioned it has a flange, also projecting towards the interior, intended to be locked in an area protruding from the base of the neck or mouth of the container. (Machine-translation by Google Translate, not legally binding)
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