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Yamaha YAC HKO Heavy Key Oil

4.8 (2) Write Review
Free shipping on orders over $29.99

$14.35

$ 7 .99 $7.99

In Stock
  • Premium synthetic key oil
  • Heavy viscosity
  • Special proprietary blend designed for use on woodwind keys and Pivot points
  • Corrosion inhibitor gives added protections to the metal over time
  • Works well on older instruments with loose mechanism


Yamaha maintenance accessories are made with the highest quality materials to ensure proper care of your instrument!


Andrey Kulinich
Reviewed in the United States on June 19, 2019
Great Key Oil👍
jenny block
Reviewed in the United States on December 13, 2018
Great product
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