Our Description
Plastic mouthpiece, as supplied with Yamaha alto clarinets.
Ligature and cap are not supplied - see below for recommended ligatures.
Tip Openings in 1/1000 Inch:
4C - 55 (1.4mm) - as supplied with the YCL631II alto clarinet
5C - 59 (1.5mm)
6C - 63 (1.6mm)