Official Al Cass Fast Valve, Slide & Key Oil | 2 Oz Bottle | Odorless, Non-Gumming Lubricant For Brass Instruments | Trusted By

?? Fast, Smooth Action For Valves - Trusted By Generations Of Brass Players, Al Cass Fast Ensures Lightning-Fast Valve Response With No Sticking Or Sluggishness - Perfect For Trumpets, Cornets, And More.