30 PCS Asvine Hongdian Fountain Pen Ink Cartridges 6 Colors Set (Black, Blue, Green, Red, Purple, Light Blue), 3.4mm Bore Diameter

Great assortment of colours and fit my new Hongdian fountain pen perfectly. Was easy to install. Quality of the ink seems excellent, although I’ve noticed it shows through on some paper, so be aware. Still highly recommend these cartridges.

They are great, only issue is that they don't fit my Diplomat Traveler. Description could maybe be clearer or perhaps I'm just not knowledgable enough in this case.

Very happy with this product. Does the job at a great price.

Good range of colours at a reasonable price. Snap perfectly in to my M2. Flow seems good and consistent.

Good colour selection

I have only used the purple ink so far. The ink is smooth and a good colour when dry.

Do not fit regular uk pens

As described

I bought these cartridges to use with my Hong Dian M2 fountain pen. Used a green cartridge first without problems. But when I wanted to use a light blue cartridge it would not click into the pen. I compared all the cartridge colours and discovered that the tops of the blue and light blue cartridges are different! The shape of the top is clearly different and there is a very slight difference in the height of the cartridges as well. This is clearly visible in the pictures. Obviously there was a problem with the production process. My pen came with a converter and I can transfer the ink, but I should not have to with cartridges that are meant to fit this specific brand and model pen. I won't buy them again.

Zgodnie z opisem produktu: 6 opakowań różnych kolorów po 5 wkładów do piór marki Hongdian.

een vulpen die heel fijn schrijft en waar je vele kanten op kunt.

Ideal para quien gasta muchos colores

Cartucce di ottima qualità, di rapida asciugatura e colori brillanti.