6Pcs Coffee Guitar Tuning Pins Keys Button Tuner Machine Heads, Premium Plastic, Semicircle

Description:Exquisite and high-quality guitar head tuning pinExcellent workmanship, polished and gorgeous appearanceUniversal guitar tuner buttonsUse file to enlarge holeMaterial: PlasticSize Chart:Size: 23.5x1 5mm/0.93x0.59 inchMounting hole dimension: Approx. 4x3.2mm/ 0.15x0.13 inchPackage Included:6pcs tuning buttons (including screws and gaskets)Note:Due to the difference between different monitors, the picture may not reflect the actual color Item. Due to manual measurement, there may be an error of 1-2cm. If the mounting hole is too small, you can enlarge it by grinding the hole through the file.