Designed to create predictable contacts on class II composite restorations. Features: - The premolar ring is designed with shorter tines to provide optimum retention and matrix adaptation on shorter teeth. - The molar ring is designed with longer tines for optimum performance on taller teeth. - The molar ring can be easily stacked over the premolar ring for multi-tooth/surface restorations. Contains: - Pack of 2 pcs. **For further product information, please contact Chat Support**