Pre-Torqued NiTi Archwire

Pre-torqued NiTi archwires are specialized superelastic nickel-titanium wires engineered with built-in 20° anterior torque. This design delivers early, continuous torque forces to the anterior teeth while preserving a passive, non-torque configuration in the posterior regions—making them ideal for correcting tooth inclination in deep bite and open bite cases.

Key Features:
- Consistent 20° anterior torque for predictable tooth movement
- Three anterior torque zone lengths (28 mm, 34 mm, and 38 mm) to accommodate various arch forms
- Reversible design—labial or lingual torque can be achieved by simply inverting the wire orientation
- Accelerated treatment through early torque expression, potentially reducing overall treatment time