Features:

1. 10pcs/pack

2. English Package

3. Used For Dental orthodontic treatment

4. Material: NITI

5. Technical craft: Thermal Activated

6. Type: Round

7. CE approved

Styles and sizes optional：

0.012 (upper/lower)

0.014 (upper/lower)

0.016 (upper/lower)

0.018 (upper/lower)

0.020 (upper/lower)