Upgrade your tuners to improve the tuning accuracy and stability of your guitar with our Tuner Upgrade Kit. With the patented UMP (Universal Mount Plate) included free in this kit, tuners will retrofit without drilling or screwing.
- Vintage style tuners retrofit guitars with 21/64" (8.5mm) headstock holes
- Grip-Lock pin and thumb wheel system clamps onto your string, no wraps needed
- Schaller M6 Mini footprint
- Included UMP (Universal Mount Plate) means no drilling or filling
- Staggered post option gives each string the ideal break angle over the nut
- 15:1 tuning ratio
- Made in Korea
Schaller is a trademark of Schaller Electronic GmbH. Hipshot Products, Inc. is not associated with Schaller Electronic GmbH.