Dental Clamp Sectional Matrix Palodent Plus Narrow Ring Nickel Titanium Universal/Narrow/Deep Clamp Bands Ring. For Titanium Alloy Matrix Ring. Material:Titanium Alloy. Sizes：Narrow/Universal/Deep.
Dental Clamp Sectional Matrix Palodent Plus Narrow Ring Nickel Titanium Universal/Narrow/Deep Clamp Bands Ring. For Titanium Alloy Matrix Ring. Material:Titanium Alloy. Sizes：Narrow/Universal/Deep.