Material: zinc alloy, with great electroplate finish. 4 in line bass tuning machines set for 4 string bass guitar. Gear ratio 24:1, open gear design.
24:1 Ratio Bass Tuner Machine Head Open Gear Clover Button Tuning Peg
Bass Tuner With 1:28 Gear Ratio Open Back Tuning Knob Made Of Carbon Fiber Traditional Hulusi Musical Instrument(2R2L CR)
ENO 20537 Clip on Guitar Tuner Clip on Ukulele Tuner Bass Tuner Violin Tuner Chromatic Tuner with Battery Included
ENO 20537 Clip on Guitar Tuner Clip on Ukulele Tuner Bass Tuner Violin Tuner Ch
