fret setter for resetting frets without loosening the strings, for small, medium and wide frets

This brass fretsetter is ideal to tap down a fret without loosening the strings.
If a fret has moved upwards, it can be reset with the fretsetter and a tap of a hammer.
The fretsetter fits over the crown of the fret.
This is a well designed brass tool with the right weight and a length of 100 mm and it has a width of 7 mm.
Also very usefull to hold down a fret that is being glued in.