Introducing our refillable rollerball nibs.
A strange concept? No, a good one. Our innovative refillable rollerball nibs take a “Standard International” ink converter or ink cartridge, and therefore can be refilled in just the same way as a fountain pen. Available with a black or chromed finish, they are ideal for makers of kitless pens or custom pens, and many pen kits can also be adapted to accept them.
Needless to say, we have the corresponding thread taps to match, and you probably already know about our premium ink converters.