AutoMatrix matrix bands, WR, wide-normal, pack of 72 pieces

The metal matrices are pre-formed conically, which means they precisely close Class II cavities with the greatest possible protection of the marginal periodont and enable approximal restorations without material protrusions.

• Holderless matrix system
  
• This size is suitable for small premolars and molars
  
• Are intended for single use
  
• Available in 4 different sizes (height/width) and two thicknesses