Kaweco Cleansing Syringe
A simple but effective cleansing syringe for clogged fountain pens and scratching nibs, that revives the fun of writing with a fountain pen.
An empty cartridge sleeve is attached to a 20 ml syringe together with a piece of rubber hose. The syringe creates optimum pressure to remove impurities from the fountain pen. As a result, paint remains and particles disturbing the writing flow are flushed out of the pen.