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    Monster Oil

    Monster Valve Oil

    Monster Valve Oil

    Regular price $10.99 USD
    Regular price $10.99 USD Sale price $10.99 USD
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    Premium Valve Oil for Trumpet, Tuba, French Horn, Trombone, and Euphonium. Developed by real professional trumpet players.

    Our original formula valve oil. Best application for all-around, hassle-free, quick-action, buttery-smooth, long-lasting use. Takes forever to evaporate. Hide your kids, put on your sunglasses---this is the Monster Oil that will change the world. Appropriate for every trumpet ever made. Far superior to anything on the market today. You're welcome.

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