Dental Sectional Matrix System Sectional Contoured Matrix Bands 50Pcs and Clamping Ring 1Pc Kit

Dental Sectional Matrix System Sectional Contoured Matrix Bands 50Pcs and Clamping Ring 1Pc Kit. 50 pcs sectional matrix bands + 1 pc clip. Sectional matrix band (stainless steel) + clip (nitinol alloy). For Class II cavity restoration of posterior teeth. Multiple types available to meet the needs of different teeth. Overview The clip is reusable, while the sectional matrix band is recommended for single use. Multiple types available to meet the needs of different teeth. The top of the clip head clamps within the axial angle to ensure reliable tooth separation and tight contact of the proximal area. Adopting a double-arc design, it fits closely with the tooth surface. The feet extend into the undercut area for stable retention and antidislodgement. The ring body is made of nitinol alloy, featuring stable and reliable clamping force, lasting mild elasticity, non-deformation and long service life. The System Contains Model: 1 Set (50 pcs sectional matrix bands + 1 pc clip) Material: Sectional matrix band (stainless steel) + clip (nitinol alloy) Usage: For Class II cavity restoration of posterior teeth