Expander Sectional Max Exp 3.0 mm - PK/10
- A sectional single side expander.
- Width: 11.5 mm.
- Max.Exp: 3.0 mm.
- Full Turn: 0.4 mm.
- 1/4 Turn: 0.1 mm.
- Pins & threads are manufactured from medically biocompatible stainless steel.
- Housing made from stainless steel.
- Screw threads have a low tolerance of .01 mm and are very secure to ensure stability.
- All screws come with one activation key.
- U-bow is oclusally bent for single tooth movement. Yellow directional arrow.