Hipshot vintage guitar tuner upgrade kit, 3+3 Grip-Lock, closed black

Has your beautiful vintage guitar spent its life in the closet because it cant stay in tune? Give it a new life with the Hipshot Vintage Tuner Upgrade Kit! Our Grip-Lock system securely clamps your strings for better tuning accuracy and stability, while the patented UMP (Universal Mount Plate) allows you to install the machines without marring, modifying, or damaging your headstock in any way. In fact, the only tool you need is a 10mm wrench. Now you can pull your classic out of the closet with no risk of lowering its value.

Vintage style tuners retrofit guitars with 11/32" [8.5mm] headstock holes
All tuning machines are .827" [21mm] post length.
Included UMP (Universal Mount Plate) for 3+3 headstocks fits guitars with three tuners on a side with no drilling or special tools
Grip-Lock pin and thumb wheel system clamps onto your string, no wraps needed
15:1 tuning ratio for quick adjustment
Schaller M6 Mini footprint*
String post hole fits strings up to .060" (we can enlarge to .090" by special order)
Enclosed tuners come with Hex buttons by default with lots of button options available
Protected by USA and and foreign patents
Made in Korea

(* Schaller is a trademark of Schaller Electronic GmbH. Hipshot Products, Inc. is not associated with Schaller Electronic GmbH.)