HETMAN CLASSIC PISTON – Lubricant 3 (valve oil) Olio per pistoni strumenti ad ottone. Trasparente e inodore. Consigliato per pistoni con poca compressione e/o strumenti datati.
Synthetic protection for your classic instrument. Formulated to help seal piston valves having greater clearance. Promotes smooth, quick action; helps prevent sticking. Protects against wear and corrosion. Long-lasting. Non-gumming. 60 ml.