Published by on 8 de agosto de 2026 This O-ring kit is specifically designed for use in the Sterngold series of mini dental implants. In such cases, replacing the O-rings is necessary to maintain the stability of the Mini Implants. Loose teeth or dentures: If you notice that your teeth or dentures are becoming loose or shifting on the Mini Implants, it may indicate that the O-rings have lost their ability to secure the teeth.