Advanced Series tubes are produced with the most modern metallurgy process (MIM), which ensures quality and technology requirements gathered in a single piece.– Top notch that allows better control when positioning of the tube; – Permanent engraving U (Upper) and L (Lower) indicating the correct position of each tube; – Tapered wire entry that facilitates archwire insertion; – Tweezer lodgement that facilitates tube positioning; – Totally spherical hook that provides more comfort to the patient and excellent accommodation of the elastics; – Anatomical base with mesial-distal and occlusal-gingival curvatures, buccal groove and smooth edges that provide better fit; – Can be used for 1st and 2nd molars; – Retaining pins at the base to ensure even greater adhesion efficiency.
