ONLINE 20x Compatible Lamy Ink Cartridges Blue & Ink Eraser Also for Pelikan, Stabilo etc., Universal Ink Cartridges, Erasable Fountain Pen Cartridges for Fountain Pen & Rollerball Pen, Value Pack Royal Blue

Price: €9.60 - €4.08
(as of May 26, 2026 02:19:40 UTC – Details)

From the manufacturer

Combination ink cartridge from ONLINE

It always fits

So the thin side can be used for Online and all standard filling systems and the thick side for LAMY cartridge fillers.

With Rabazzi collectable fun

Collect Rabazzi points and get a great surprise package.

Further information can be found on the packaging.

Suitable for young and old

The quality of our products is important to us, the inks are free from harmful substances and therefore ideal for use in everyday school life.

Online writing instruments

Online writing instruments take you into the fascinating world of writing with the original Online ink cartridges and brings you the pure joy of writing as a trendsetter for design and lifestyle. With enthusiasm and passion, ONLINE develops high-quality writing instruments characterised by innovation, functionality and design. We place the highest demands on quality and service.

Top ink: Online royal blue ink is of high quality and stands out with a constant blue tone. Also available in other colours and sets.
For every cartridge filler: For those who do not like to commit and write with different fountain pens. The combination ink cartridges are compatible with all standard fountain pen models, including Lamy fountain pens.
Set of ink cartridges: Universal cartridges in a pack of 4 as a refill set. Refill cartridges for home and school. Usable on both sides. One side fits Lamy fountain pens, the other fits all other models.
Long writing: The large capacity cartridges in the value pack ensure extra long writing pleasure without frequent cartridge changes.
Online brand quality: Online is a German company operating since 1991 and a specialist in writing instruments, calligraphy sets, cases and much more.