Ball retention joints
BALL RETENTION JOINTS
The Ball Retention Joint Pack is composed of several elements to create the prosthetic structure of an overdenture:
- Metal cup, provided with a retention surface for the resin.
- Black O-Ring rubber for initial work.
- 2 different hardnesses O-Rings: red color (4N) and orange color (6N).
- We also provide individual units for replacement of the black O-Ring.