Bossert & Erhard Conversion Kit to Fountain Pen

With this conversion kit, you can convert your rollerball pen into a fountain pen in just a few simple steps. A screw cap allows you to remove the rollerball tip and insert the fountain pen tip. The thread ensures that the two versions can be exchanged quickly and easily. As with the writing instruments, the grip sleeve is made of solid sterling silver. For an optimum writing experience, you can choose from three nib sizes: broad, medium and fine. This conversion kit includes a fountain pen tip and an ink converter.

Compatible with: Nature, Nautic & Universe Collection