Precise bass tuning machine lightweight 

• Weighs only 50% of conventional machine heads!
• Hexagon banjo mounting screw and center pin.
• A special female screw guarantees precise positioning and fixing of the shaft.
• 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.

Technical specifications

• Gear ratio: 1:22
• Weight: 69 g per single tuner

Scope of supply

• 5 x threaded bushings
• 5 x washers

PDF file download (technical drawing without engagement)

• Schaller BM Light 1027