Features: - The Unique E Metal Brackets offer exceptional performance with advanced manufacturing techniques, including MIM and laser welding, ensuring precise alignment and enhanced torque delivery. - Designed for efficient orthodontic treatment these brackets provide strong bonding, quick recognition with quadrant color IDs. - Perfect for clinicians seeking high-quality, durable brackets for their orthodontic practice. Specifications: - Roth. - Slot size: 0.022. - 345 # hook.