Kaweco Twist and Out Ink Cartridge Dispenser
Kaweco's Twist and Out ink cartridge dispenser functions exactly like its name. Simply turn the disc at the bottom clockwise and it will dispense one ink cartridge.
Constructed with plastic and in a miniature size, it is an easy way to carry spare cartridges in a bag or pen pouch without adding bulk, and you will never lose a cartridge again.
Each dispenser comes loaded with 8 Kaweco blue cartridges. You can refill the dispenser with any short standard international cartridges. There are several manufacturers of compatible cartridges, for example, Kaweco, J. Herbin, Pelikan and Diamine.