Description
Phat J Valve Oil (Master)
A Medium-to-Thin valve oil designed for both new and old instruments. Ideal for Student & Cheaper-made TRUMPETS, CORNETS and FLUGELHORNS. This oil will give a slightly more controlled, yet smooth feel to the valves.
NOTE: This oil can be used on older Pro-horns as well as on Baritones & Euphoniums.



