- Professional quality mouthpiece
- OPENING - 1/100 MM 119.5
- FACING LENGTH - Medium Long
- INSTRUMENT - Bb clarinet
- SERIES - Traditional clarinet mouthpieces
- VANDOREN CODE - CM307
UNSPSC Code: 60131509 - Mouthpieces
The b40 has the same facing as the B45 with a wider tip rail, it produces a compact and centered sound.