1 Excellent Performance: The finger button valve hat and shaft accessories set is exquisitely crafted, enhancing the accuracy of key pressing and the smoothness of playing, making it a valuable accessory for musicians. 2 Fine Workmanship: These parts are made of metal and white shell that are delicate and beautiful, they are visually appealing and user friendly. 3 Easy to Install: Standard size and professional production make the finger buttons and valve hats easy to install on your equipment, choose with confidence! 4 Easy Carrying: With a small storage box, you can easily carry these shafts and valve hats in your bag, use when you need them. 5 Ideal Replacement: Trumpet valve system is suitable for replacing old, damaged, or lost buttons, shafts, hats, this trumpet finger buttons are of stable performance and easy to use.
What's in the box
1 x Trumpet Valve Set
