Backbore: 10
Silver-plated
Cup diameter: 17.00 mm
Medium depth cup
Used mostly by trumpeters in large symphony orchestras who switch between Bb, C and D trumpets
Enjoy superior sound quality with the 351 Trumpet 3C Mouthpiece. Expertly crafted to fit most brands of trumpets, this mouthpiece ensures a consistently full tone and increased endurance for a superior playing experience.

Enjoy superior sound quality with the 351 Trumpet 3C Mouthpiece. Expertly crafted to fit most brands of trumpets, this mouthpiece ensures a consistently full tone and increased endurance for a superior playing experience.