MIM Monoblock Orthodontic Buccal Tube. Orthodontic bands with buccal tube. Buccal tube UD/L/S. Roth/MBT Orthodontic Buccal Tube. For 1st/2nd Molar MBT/Roth 0.022. For 1st Molar. /2nd Molar Roth/MBT 0.022. Leia Mais »