Ball Closure Rings are also known as Captive Bead Rings. All Ring ends are fine rounded to prevent injury while inserting the jewellery. These rings are suitable for nearly any piercing. They are closed with a clip-in Ball. The tension of the ring holds the ball in place. We recommend the use of circlip pliers for opening and closing procedures. To cause no damage to the ring, wrap a soft tape around the ends of the plier.