Herco Spitballs for Small Bore Brass Instruments

An easy way to keep your instrument clean, and the name says it all... These famous foam discs are used to clean out your instrument. Just stick the spitball where the mouthpiece would go, and blow! The Spitball will travel down through the instrument, and come out the bell. It instantaneously cleans out the inside of the instrument! Small bore instruments include: trumpet, cornet, French horn, and small bore trombones. 18 spitballs per jar.