Features:
1.The product is of good quality, easy and quick to use, helps to improve the accuracy of the keys and the smoothness of the playing.
2.Easy to install, , small size, high quality and can completely replace your old parts. Suitable for the replacement of small buttons.
3.Product quality, sturdy and , not easy to damage, is a good replacement accessory, replace the old and broken products, adapt to long life.
4.Excellent craftsmanship, easy to operate and install, easy to use, made of all brass material and natural abalone inlay buckle, , exquisite and beautiful.
5.Made of copper, the buttons are inlaid with abalone shell, used to replace old, broken and lost buttons/rods/covers. Good use, does not affect the effectiveness of the instrument.

Specifications:
Material: Golden
Color: Copper & Abalone Shell
Button Size: 17mm/0.67 inch(Dia)
Weight: 80g

Package include:
3 x Trumpet Connecting Rods
3 x Trumpet Finger Buttons
3 x Trumpet Top Valve Covers
3 x Trumpet Bottom Valve Covers