Welcome to Our Store Description : Product Name:Dental Matrix Material: Metal Matrices Use:For Teeth Filling Dental Materials Size: Orange: Width: 6.2mm, Thickness: 0.025mm green Width: 6.2mm, Thickness: 0.038mm Purple Width: 4.8mm, Thickness: 0.038mm Features: 100 Brand new and high quality 1.It is suitable for filling and repairing second-class cavities of posterior teeth, especially for distal free teeth and post-core repair. 2.Compared with the old model, the head is bent into an angular shape, which conforms to the shape of the tooth body, and the gums shrink to fit tightly without overhanging. 3.The head can be adjusted at any angle of 180 , suitable for any tooth position in each quadrant. 4.Curved into an angular shape, conforming to the shape of the tooth, the gingival is tightened, and the fit is tight without overhang. 5.Sophisticated design makes placement easier and improves visibility. 6.121 high temperature and autoclave sterilization. 7. single use only. Note: Due to manual measurement and different measurement methods, please allow a deviation of 1-3mm. Thank you! Package Included:24Pcs Dental Matrix Bands You can choose to buy the combination you want.?Comprehensive Solution: These dental matrix bands are ideal for orthodontic procedures, sectional contoured matrices, and curved matrices, offering a versatile and reliable solution for dental professionals. ?Easy Placement: The adjustable matrix strap simplifies wristband positioning, ensuring a better fit for different tooth shapes and adapting to various crowns. ?Perfect Fit: The angular shape of the head conforms to the tooth body, providing a tight fit without overhanging gums. Say goodbye to discomfort and achieve optimal results. ?Premium Material: Dental matrix band shank is made of transparent resin, matrix band head is made of stainless steel, which has high wear resistance, impact resistance and chemical corrosion resistance, and can be sterilized at 121 C. ?Flexible and Versatile: The head rotates 180 for easy dental restoration at various angles, It is suitable for filling and repairing second-class cavities of posterior teeth, especially for distal free teeth and post-core repair.