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Monster EcoPro Rotor Valve Oil

$8.00 $10.00

Item Details

Monster Oil EcoPro Valve Oil for Rotor valves is the clean way to ensure fast valves on your rotary trumpet, double horn or tuba.  This oil is 100% plant-based, is extremely long-lasting, very fast, and virtually odorless.  Petroleum-free, sustainably sourced, non-toxic.


  • Lite: for most players
  • Heavy: for vintage instruments that have a bit of play in the valves


30ml bottle with protected needle applicator, made in USA

- Satisfaction guaranteed -

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