The Carriere LX® Self-Ligating Bracket opens with a scaler and closes securely with the touch of your finger-offering quick and easy archwire changes and faster treatment time. With one of the lowest profiles in self-ligating brackets, the Carriere LX® Self-Ligating Bracket provides greater patient comfort. A micro-etched bonding base offers increased bond strength. Featuring a simple locking mechanism located in the self ligating bracket.