Edgewise 0.018, Edgewise 0.022, MBT 0.022, Roth 0.018, Roth 0.022
3 hook, hook 3,4,5
In fact, brackets do the main job of pulling or pushing teeth. They mount directly to the teeth and have a small hole for archwires to pass through. There are different types of brackets and they can be made of transparent metal or ceramic.
Each case has 20 brackets
3 hooks / 3 and 4 and 5 hooks