Trumpet Repair Kits Portable Trumpet Repair Spare Parts Description: [Material]: Trumpet repair kits are made of metallic material with good durability. [Functions]: Musical instrument accessories on the trumpet can improve the accuracy of keystrokes, thereby improving the smoothness of the game. [Convenience]: Trumpet valve finger buttons, trumpet valve nuts and rods are simple and convenient to install and operate. [Musical Instrument Accessories]: Trumpet valve system spare parts suitable for daily maintenance and replacement. [Package]: Trumpet repair parts accessories 3 buttons on fingers, 3 upper and 3 lower valve caps, 3 connecting rods. Size Chart: Package: 12,8 cm x 6,5 cm x 2,2 cm / 5,04 inch x 2,56 inch x 0,87 inch The package includes: 3 Trumpet Connecting Rods 3 buttons on the trumpet finger 3 hats with trumpet 3 pads for lower trumpet valves