Abstract: A bottle closure device adapted to be attached to a cork used to seal bottles and including a cork piercing shaft with a bottom adapted to be inserted through the cork and until the bottom disk portion comes in contact with the bottom of the cork. A top cap is then threaded onto the portion of the shaft extending through the cork and tightened and brought into contact with the cork to firmly restrain the cork at both ends to allow it to be reinserted into a bottle. Thus, after a cork is removed by a conventional corkscrew, this attachment allows the cork to be reused without disintegrating or breaking into pieces and entering the bottle or coming into contact with the fluid in the bottle.