Thomann Valve Oil Light, Fully Synthetic Oil for Perinet Valves, Completely made in Germany, Resin-free and odourless, Very low viscosity, therefore ideal for new and tight Perinet valves with very low valve clearance, Ideal protection against wear and corrosion, No clumping, Handy bottle size for inconspicuous use on stage and for saving space in storage, Developed and produced in close collaboration with musicians of various genres, With dosing tip, 3 Vials of 10 ml each