EMSea 6PCS Guitar String Ferrules Tuners Conversion Bushings Through Body Mounts Caps for Electric Musical Instruments Accessories Black

Package: You will get 6 pieces of black guitar string ferrules. Function: These guitar mounting ferrules can increase the pressure of the strings on the bridge, make the strings vibrate more effectively, improve the resonance and increase the delay, make the sound stronger. Size: Inner hole diameter: 6.2mm; outer diameter: 8mm; total height: 7.8mm; top diameter: 10.6mm. Note: Please be sure to verify the diameter of your tuner's post, these bushings only fit tuners with posts less than 6.1mm. Material: The guitar string ferrule is made of metal, strong and sturdy.