Buy now: £5.50
Content 20 ml, plastic bottle with metal needle For rotary valve mechanical linkages, ball joints, levers, keys, triggers, etc. Synthetic, non-toxic, long-lasting Made in USA The linkage lever and key oil is excellent on all threaded parts, such as valve cap threads and threaded bells. Use also as woodwind key oil for clarinet, saxaphone, flute, oboe, bassoon, etc. If your bearings and valves are worn or a little leaky, then use our Linkage, Lever and Key Oil on the bearings, and use the Light Bearing Oil on the rotory valve surface (put a few drops down the slide tubes).
