hyrax®
Special expansion screw for rapid maxillary expansion
The minimum overall dimensions of the hyrax
® expansion screw are particularly ideal for use in cases where the palate is of minimal width. Many innovative design details ensure application is even easier, more reliable and more effective.
- Unique, integrated safety stop
Expansion stop
- Optimal guide pin
Stable guidance
- Fracture-resistant retention arms
Easy to bend
- Laser marking
Easy identification