Tool to adjust / straighten accordion tuners

In hardened steel. Unit price.

Length: 188 mm, Width: 10 mm

Two oblique flats of 7 mm wide, depth 2.5 mm

 Another article difficult to find!

This tool is used to adjust and straighten the right-hand keyboard mechanics of accordions,
chromatic or diatonic.
Indispensable for adjusting button alignment and valve tightness.
Simple and easy to use.

Price per piece.

The tool (in the form of a bar) measures 188 mm in length, 10 mm in width and 5 mm in thickness.
It has two oblique flats each located opposite the bar to handle the following tool if you are right-handed or left-handed and depending on the accessibility of the mechanics.
These notches are 7mm wide and 2.5mm deep.