Schaller Deluxe Kluson-Style Guitar Tuning Machine

The Schaller Original Deluxe KeyStone tuning machine combines authentic vintage dimensions and aesthetics with modern precision engineering. Upgraded with an advanced 1:18 gear ratio, it ensures precise, velvet-smooth tuning and exceptional tuning stability on both modern and vintage instruments.
Crafted with premium brass string posts precisely fitted into the housing, this tuning machine features a self-locking drive and a polished stainless steel worm gear for wear-free, consistent operation. All sealed units are permanently lubricated with Schaller special grease for entirely maintenance-free performance.
Featuring high-precision surface finishing and standard 2-screw mounting with a banjo bolt counter-bearing, this tuning machine delivers reliable hold and professional-grade performance for discerning guitarists.
Brand
Schaller
Product Type
Guitar Tuning Machine
Model
Deluxe Kluson-Style
Gear Ratio
1:18
String Post Material
High-grade Brass
Worm Gear Material
Polished Stainless Steel
Lubrication
Permanently Lubricated with Schaller Special Grease
Mounting Type
2-Screw Mount with Banjo Bolt Counter-Bearing
Post Lengths
0.78 in, 0.85 in, 0.93 in; TopLocking model 0.78 in
Weight
0.07 lb (SR/TopLocking), 0.07 lb (DR/TopLocking), 0.06 lb (SR/solid 0.85 in), 0.06 lb (DR/solid 0.85 in) per single tuner
Product Weight
0.11 lb