Fountain Pen Syringe Filler Ink

Key Features: 

- EASY TO ASSEMBLY: The has 3 components (converter, white connector and pin), just plug the converter and pin the connector to the correct end. If you wrap it a cloth and add grease to the connector, you can do it . The first assembly may take some strength

- For filling or rinsing ink cartridges of pens, converters and bottle inks.

- The spring change is used fountain pen. Removing the syringe needle, use a 3.4mm converter, such as the fountain pen.

- It is easy to fill. Simply dip the tip of the pen into the ink in the bottle, press down the spring and release the spring to suck the ink into the converter.