Karas Kustoms Monteverde Intl Standard Cartridges 5 Pack - Black

These Monteverde International Standard Size Ink Cartridges are designed to fit most fountain pens and uses the world's latest leading European ink treatment formula which drastically improves ink-flow quality, extends cap-off time, lubricates and protects the ink feeding systems from corrosion and clogging. Also improves ink drying time on paper.

Compatible with the following Karas Kustoms pens-
Ink Series Fountain Pen
Fountain K