Description
The Dunlop Herco HE451SI Pure Formula Key Oil is a specialized lubricant designed for woodwind instruments like flutes, clarinets, and saxophones. It helps maintain smooth key action and prolongs the life of delicate moving parts.
This oil is part of Dunlop’s Herco line, trusted by musicians for reliable care products across brass and woodwind families. It’s especially useful for students, educators, and professionals who want consistent performance from their instruments.
