Black Ink Cartridges for TRC FOUNTAIN PEN. It consists of 6 cartridges.
How to change the cartridge (also have a look at the images in the gallery):
- Before changing the cartridge, clean the pen following these instructions: http://www.travelers-company.com/howtouse/maintenance-fountain-pen
- Hold the nib and unscrew the barrel counter-clockwise.
- Remove the empty cartridge pulling straight out
- Put the pen nib-up and insert the small end of the cartridge straight in
- It takes a little while to access the ink, but soon the pen will write smoothly.