Refill Aquaroller Fine Black PQ.2

This refill writes very smoothly and evenly

* I highly recommend Itoya Aquaroller
* Black Ink
* Acid-Free Ink
* Low-viscosity ink formula rolls smoothly
* Fit most parker ballpoint pens
* Stainless steel needlepoint tip for fine writing
* 0.7mm fine point low-friction rollerball