Schaller Machine Head Tuners for Bass

Action set for 4-string electric bass, nickel-plated, 4L version, 20:1 ratio, self-locking drive, for 17 mm hole

Set of open four left bass tuners, Type: Open, Orientations: 4x Left, Gear Ratio: 1:20, Bore: 17.5mm, Finish: Chrome

Set of guitar machine heads, Gear Ratio: 1:20, Bore: 14mm, 4x Left Tuners, Staggered String Posts, Maximum Precision, Chrome

Bass tuners, set of 4, 4L, open gear, 20:1 ratio, splitted post

Bass tuners, set of 4, 4L, open gear, 20:1 ratio, splitted post

The Schaller M4 Machine Head Black is a chrome locking tuner head for bass guitars. The M4 has a 9.8mm bore diameter and feature large wings with a black finish. The M4 works like a norma...

Bass tuners, set of 4, 4L, open gear, 20:1 ratio, splitted post