Expander Medium Max Exp 9.0 mm - PK/10
- A medium two side expander.
- Width: 13.0 mm.
- Max.Exp: 9.0 mm.
- Full Turn: 0.8 mm.
- 1/4 Turn: 0.2 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.
- Engraved grooves in the housing for extra retention. Wide body with an even wider range of expansion.