Banjo tuner with self-locking worm gear. Installation as 5th tuning peg on the side of the neck. Gear ratio 1:8. 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. Price per single tuner. Features: Model: For the Neck, Model: Plug-in Cone, Buttons: Perloid, Surface: Nickel, Ratio: 1 : 8, Weight g/item: 27, Bore mm: 9.0