Hipshot Grip-Lock Open Locking Guitar Tuning Machines
Grip-Lock Open Guitar Tuners by Hipshot take the chore out of string changes and increase your tuning stability at the same time.
Instead of your old, time consuming string changing ritual, simply pull the string through the hole and tighten the thumbwheel. A small pin inside the string post will grip your string and lock it in place for worry free tuning!
18:1 tuning ratio for super fine adjustment.
String post hole fits strings up to .060" (we can enlarge to .090" by special order)
Compatible with 27/64" or 10mm headstock holes.
Available in standard or staggered post configuration.
Treble or Bass side available. (When facing your guitar from the front, bass side tuners are on the left, treble side tuners are on the right of the headstock)