Alnicov White Shell Inlay Trumpet Finger Buttons Sliver for Trumpet Replacement 3pcs

Description: 1.Product size:approx.16 x 9mm/0.63 x 0.35inch(Dia x T) 2.For replacing old,broken and missing buttons 3.Help to improve the accuracy of the keys and improve the fluency of playing 4.Fit for many models of trumpet finger button replacement and repairing Specifications: Material:Copper,white shell Color:sliver and white Weight:15g Size Chart: Diameter:16mm/0.63inch Package Includes: 3 x Trumpet buttons Note: 1.Due to the difference between different monitors,the picture may not reflect the actual color of the item 2.Due to manual measurement,there may be 1-2mm error in size