NEW Gotoh SGS510Z-EN01 L3+R3 Set Tuners EBONY Buttons 1:18 Ratio 3x3 COSMO BLACK but there are several non-visible

but there are several non-visible performance factors that have changed

LowPro™ or Traditional Headpieces are sold separately

so there are no misaligned poles or string-pull problems

Classic enclosed-gear uses traditional

NEW Gotoh SGS510Z-EN01 L3+R3 Set Tuners EBONY Buttons 1:18 Ratio 3x3 COSMO BLACK but there are several non-visibleGotoh 510 top of the line super tuning machine heads high quality tuners with precision tuning in a small footprint. 18: 1 Gear Ratio L3+R3 Set (3 bass side, 3 treble side tuners) Large Ebony Wood Buttons 45 degree offset mounting hole 13 32" [10mm] headstock holes required for installation Includes threaded bushings, washers and screws Made in Japan