Yamaha synthetic key oil is a special proprietary blend designed for use on woodwind key rods and pivot points, with a corrosion inhibitor that gives added protection to the metal over time. This light viscosity is a thin blend that’s ideal for new instruments or instruments with tight mechanisms.

Product Information

Yamaha synthetic key oil is a special proprietary blend designed for use on woodwind key rods and pivot points, with a corrosion inhibitor that gives added protection to the metal over time. This medium viscosity is an all-purpose blend that’s suitable for general use. 20mL bottle. Imported from Japan.

Medium Key OilYAC MKO

Premium synthetic key oil, medium viscosity