Detail 01
1.6 oz bottle
Enough for months of regular use on one horn. Applied a few drops at a time.

Independent shopping perspective
Piston valve oil in a 1.6 oz bottle. For trumpet, cornet, flugelhorn, baritone or tuba players who need routine valve lubrication.

Strong match
Consider the trade-offs
What matters in use
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 01
Enough for months of regular use on one horn. Applied a few drops at a time.
Detail 02
Thin enough for piston clearances. Slide oils and greases are thicker and will drag.
Detail 03
Lets you place drops directly on the piston rather than pouring into the casing.
Final check
Product questions
Straight answers to the questions shoppers most often ask about this product.
Yes, for any piston valve horn: trumpet, cornet, flugelhorn, piston baritone or euphonium, piston tuba.
Every few days for daily players, or whenever the pistons feel slow or start to hang up on the return.
No. French horns use rotary valves, which take a thinner rotor oil plus bearing and linkage oil.
No. Tuning slides need slide grease. Valve oil is too thin and will run out, leaving the slide dry.