"Elephant ear" bass tuners with smooth 20:1 gear ratio and slotted string posts. 11/16"-diameter pegholes required. These machines can be disassembled to reverse the worm gear shafts for left-hand pegheads when required. Screws and press-fit bushings included.
To be sure these tuners fit your instrument, compare your existing machines and peghole dimensions to our listed specs to help determine the best replacement.