Item:28mm or 30mm Auminum Anti-Theft Screw Cover material:Aluminum sheet 8011 H112 Internal diameter:28mm Thickness:0.23mm Height:15mm-60mm Opening force:60N Use:Alcoholic beverages, mineral water etc Port Of Loading:Lianyungang, Qingdao, Shanghai and etc Color:Assignable
Usage method: Twist and open according to the thread direction.
Anti theft method: After opening, the anti-theft ring will remain on the bottle and cannot be linked with the cover again as a proof that the drink has not been opened.