Mouthpiece Adapter, Horn to Trumpet/Mellophone Receiver
Adapter allows the use of a standard horn mouthpiece in a trumpet or mellophone receiver. • 1-3/16 inch long (30.2mm) • 5/16 inch (7.9mm) opening (inside diameter) for horn mouthpiece. • 3/8 inch (9.53mm) shank (outside diameter) to insert into.5mm) shank (outside diameter) to insert into alto horn. • Tapers from 15/32 down to 3/8 inches (11.9mm down to 9.5mm) outside diameters. • All specifications are close approximates