- Matrices metal sectional intended to separate the approximate surfaces of neighboring teeth during the restoration of type II. - All matrices are volumetric, concave, formed from special corrosion-resistant steel. - Thin matrices are convenient to use for the restoration of small defects, thick ones - for the restoration of large carious cavities with destruction in the sub gingival region. - Contains: - Small: 20 pcs. - Small with ledge : 10 pcs. - Medium : 30 pcs. - Medium with ledge : 10 pcs. - Large : 20 pcs. - Large with ledge : 10 pcs. - Ring (standard) :1 pc. - Ring (delta) : 1 pc. **For further product information, please contact Chat Support**