These packs of fountain pen cartridges are specifically designed for the Fonte Fountain Pen Series, but the cartridges also adhere to the European Standard size.
12 piece multi-pack includes: 2 cartridges each of Black and Blue Black, and 1 cartridge each of Gray, Cobalt Blue, Light Blue, Peacock Green, Brown, Red, Pink, and Purple inks. Something for everyone!
When inserting the cartridge, do not twist it; push it straight in until it is fully seated.
The cartridge has a recessed side for insertion, please be careful while replacing cartridge.
