The better Coper NiTi wire!
•    The special Nickel Titanium alloy exhibits lower hysteresis and more constant force throughout treatment
•    The three-series Cobre Copper NiTi provides expected in-the-hand bend performance
•     House made Copper NiTi alloy provides marked control over tooth moving loads  within each lot and from lot-to-lot 
•     Three Series: Cobre C1, higher force levels
                                   Cobre C2, middle force levels
                                   Cobre C3, lower force levels
•   10 per pack