Yamaha YAC-MKO Key Oil Medium for Flute Clarinet Saxophone Oboe Bassoon (YACMKO YAC MKO)

Yamaha YAC-MKO Key Oil Medium for Flute Clarinet Saxophone Oboe Bassoon (YACMKO YAC MKO)

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.