Valve Guide - Models JP051, JP071, JP151, JP171, JP271, JP371, JP159, JP257

Plastic replacement valve guides for models JP051, JP071, JP151, JP171, JP271, JP371, JP159 and JP257.

Suitable for

• John Packer JP051 B^b Trumpet
• John Packer JP071 B^b Cornet
• John Packer JP151 B^b Trumpet
• John Packer JP171SW B^b Cornet
• John Packer JP271SW B^b Cornet
• John Packer JP371SW B^b Cornet
• John Packer JP159 B^b Pocket Trumpet
• John Packer JP257SW D/E^b Trumpet