DO NOT FIT: Parker rollerball pens. If you need parker rollerball refills, please search "Unibene parker rollerball refills" on here
ENJOY WRITING : Smooth and clean writing experience. Feel the ink flow like dream on paper with relaxed state, no any delay, scrape or skip.
UNIVERSAL: Decent price for uncompromised quality. Fits all Parker ballpoint pens and any pen taking the Parker-style ballpoint refill.
ENDURANCE: Large ink capacity enables extended usage, allowing for more than 800 meters of writing.
TOP QUALITY: Original manufacturer quality with metal shaft, eliminates pressure, impact and temperature-induced ink leaks. German-made quick-drying low viscosity ink, resists fading, smearing and water, always keep your writing vivid.