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.
Electric Bass Open Gear Tuning Key Single 24:1 Bass Tuner with Clover Button
24:1 Ratio Bass Tuner Machine Head Open Gear Clover Button Tuning Peg
Universal Bass Machine Head 24:1 Open Gear Clover Button Tuning Key Peg
Single Electric Bass Tuning Key Open Gear Clover Button Tuner Machine Head