ITEM NAME:3Pcs Abalone Shell Finger Key Buttons Colorful for Trumpet Replacement S5W4 3Pcs Abalone Shell Finger Key Buttons Colorful for Trumpet Replacement S5W4 It is made of copper and abalone shell inlays with chrome plated Help to improve the accuracy of the keys and improve the fluency of playing Fit for many models of trumpet finger button replacement and repairing Specifications: Color: silver + color shell Material: metal + shell Size: 16 * 3.8mm /0.62x0.14inch(DiaxT) Weight: 18 g Package include: 3 * Trumpet Finger Buttons.3 Trumpet Finger Buttons. Color: silver + color shell.
