Especialistas em Ortodontia
| Brand | Unbranded |
| Type | Lingual Button |
| Intended Use/Discipline | Orthodontics |
| Country Of Origin | China |
The traction chain can be tied to the archwire with elastic thread or tubing to provide traction in the desired direction. The traction chain swings freely within the eyelet. It can be cut easily to achieve the desired length.
