A 2-pack of Monteverde P41 capless gel rollerball refills in blue with an extra-fine 0.5mm Needlepoint tip. A combination of gel ink with a ceramic ball and a stainless steel tip.
These ceramic gel refills are compatible with many Parker-style capless (twist-style) ballpoint and rollerball pens.
Additionally, it also fits the following brands of twist-style ballpoints and rollerballs:
- Aldo Domani
- Acme
- Aurora
- Bexley
- Bossert & Erhard
- Colibri
- Conklin
- Delta
- Diplomat
- Elysee
- Faber-Castell
- Foray Focus
- Hauser
- Inoxcrom
- Itoya
- Jean Pierre Lepine
- Krone
- Marlen
- Montegrappa
- Monteverde USA
- Nettuno
- Omas
- Parker
- Pelikan
- Retro 51
- Rotring
- Schmidt
- Schneider
- Stipula
- Visconti
- Yafa
- and many more
