Introducing the all new M6 and M6 Mini tuning machine series – featuring 18:1 Velvet-Tec™ and LX6-Lube™ for unparalleled tuning precision and comfort. Note: The new M6 shares the identical footprint with its predecessor and can easily be swapped with no modifications necessary.

The new M6 135 has the same installation dimensions as its predecessor model and can therefore be replaced easily and without modifications! In the configurator, you can choose between our two locking models: Locking (on the housing) or TopLocking (top of post).

These tuners use Schaller’s 18:1 Velvet-Tec Technology lubricated with their proprietary LX6 formula, giving the M6 135s trouble-free tuning precision at extraordinary speeds. These tuning machines come in 3+3 and 6 in-line configurations to accommodate nearly any guitar style, too.

The Schaller M6 mini locking guitar tuner lets you say goodbye to tedious string winding. Simply insert the string into the tuner hole, and tighten the thumbscrew on the back. An internal pin locks the string in place, and you can tune your guitar as normal.

Schaller® branded (no PRS logo). Convert your PRS Phase I "Winged Collar" tuners to PRS Phase II style Locking Tuners ! Tuners can be used as direct replacements on most PRS Core guitars with larger style PRS / Schaller M6 Phase I tuners. No modifications necessary.

New in package- Genuine SCHALLER M6 locking guitar tuners, 3x3, chrome finish. 16:1 gear ratio. Schaller was the first manufacturer to develop & patent the locking tuner- more than 20 years ago! Works like a traditional machine head, but the string doesn’t need to …

The M6 step-washer instantly centers your stringpost and makes the drilling of two separate diameter holes into your headstock obsolete. The added support eliminates tilting and releases stress from the stringpost and the mounting screw in the back.

This set of 6 in line right handed Schaller M6 locking tuners have two mounting pins which fit in to holes in the back of the headstock to stop the tuner rotating (in the same format as Schaller Fender tuners), resulting in a compact tuner size.