1 box F3 Dental Sectional Matrix System Sectional Contoured Metal Matrices Matrix Bands Resin Clamping Ring Dental Pliers 1 box Dental Sectional Matrix System Sectional Contoured Metal Matrices Matrix Bands Resin Clamping Ring Dental Pliers Features: Dental Sectional Matrix System 1.Designed with hole protrusions, convenient to clamp, place and take out the formed piece 2.Form the adduction of the adjacent edge ridge 3.Conforms to the subgingival extension of the Tooth neck 4.Larger curvature can wrap and fit the tooth more stably 5.Restore tooth shape and Anatomical shape 6.Resin ring,Special reinforced matirial ensures the appropriate strength and elasticity; 7.Two rings: one is used for normal crowns, and the other is used for crowns with low crowns, deciduous crowns or irregularly arranged crowns. 8.Good elasticity and toughness, good clamping force, invariability after repeated use. 9.Close fit and good retention 10.Autoclavable Dental Plier --Dental Orthodontic Instrument Plier --Rubber Dam Clamps Ivory Clamp Forceps --Handmade, fine workmanship --Tempered and hardened for a longer life --High quality, durable and easy to use Description : Dental Matrix Bands 3.5mm:Suitable for Deciduous or low-crown teeth 4.5mm:Suitable for Bicuspids 5.5mm:Suitable for Molar 6.5mm:Suitable for Molar with extensions The system includes: Segmented matrix belt: 30pcs(3.5mm 5pcs/4.5mm 10pcs/5.5mm10pcs/6.5mm 5pcs) 50pcs(3.5mm 10pcs/4.5mm 15pcs/5.5mm 15pcs/6.5mm 10pcs) Resin clamp ring-1pcs Resin separation ring-1pcs _x000D_