Old version with peghole 12mm and 8mm shaft (M4 2000)
M4 180- designed to the high quality standards of the M6 series, ranging in functionality and size between the proven M4 and the open BM. Supplements the series with optimised weight data.
A special female screw guarantees precise positioning and fixing of the shaft.
All housings with guide and additional banjo bolt fixation. High gear ratio of 1:20 ensures a very precise tuning.
- All sealed tuners are lubricated with Schaller special grease for lifetime maintenance-free service.
- All parts are precision-crafted and surface-finished, the self-locking drive ensures an even, delicate and steady tuning.
- All string posts are made of high-grade brass and fitted into the housing with utmost precision, ensuring the best possible tuning accuracy and wear resistance.
- Besides the standard combinations (e.g. 4-in-line or 2/2), all tuner sets may also be ordered with any quantity of left and right tuners.
- Model: 2 left + 2 right
- Mounting: screw lug 180
- Surface: Vintage Copper
- Buttons: M4 2000
- Ratio: 1 : 20
- Weight g/item: 60
- Bore mm: 12.0
- Item number