Jiayouy Trumpet Repair Kit Trumpet Finger Buttons Valve Cap Screw Drain Valve Key Piston Spring Trumpet Valve Replacement Parts Gold music_UK_update_2021 it is a professional tool

it is a professional tool for creating live videos/recording with smartphone or computer

4 assorted thickness

Continuous quartz mechanism

Model of the New York series

Jiayouy Trumpet Repair Kit Trumpet Finger Buttons Valve Cap Screw Drain Valve Key Piston Spring Trumpet Valve Replacement Parts Gold music_UK_update_2021 it is a professional toolJiayouy Trumpet Repair Kit Trumpet Finger Buttons Valve Cap Screw Drain Valve Key Piston Spring Trumpet Valve Replacement Parts Gold Description: Superb craftsmanship, easy to use. Suitable for replacement and maintenance of trumpt buttons. Made of Copper nickel plating,can be used for long time. It can fit most brands of the trumpet. Complete range, easy to use, it is the great repair tool for you. Package include: 3 x Trumpet Connecting Rods 3 x