Pilot Namiki Fountain Pen Ink Cartridges, Bold Color, Smudge Proof, Quick Dry, Easily Refillable, Ideal for Writing - Black

The ink is formulated to dry quickly on standard writing papers and resist smudging once dry, helping to keep notes crisp and legible. It’s designed for everyday writing on ordinary papers, though it’s not a waterproof ink.

These cartridges are designed to fit Pilot fountain pens that use the IC-50 cartridge system. If your pen accepts IC-50 cartridges, this bulk pack will work with it.

Steps: 1) Unscrew and open the pen as you normally would. 2) Remove any remaining cartridge. 3) Take an IC-50 cartridge and insert its nipple into the pen’s feed. 4) Push gently until the cartridge punctures and begins to draw ink. 5) Reassemble the pen and gently prime by writing a few small strokes to start the flow.

Six individual cartridges are included in the pack. Store them in a cool, dry place and keep them sealed in their original packaging until you’re ready to use them. Avoid extreme heat or direct sunlight to preserve ink quality.

This dye-based black ink performs well on ordinary, everyday writing papers and provides dark, legible lines. It prints cleanly on standard printer and notebook papers. For glossy or highly coated papers, allow a moment for the ink to dry and expect possible variation in surface behavior.

Black ink delivers high contrast and strong readability, making it a reliable choice for notes and documents. Other colors (like blue or red) can offer different readability or emphasis. If you’re exploring options, you can check these color cartridges on Fepy: https://fepy.com/product/pilot-namiki-ic-50-blue-6-pack and https://fepy.com/product/pilot-namiki-ic-50-red-6-pack

Great for shared writing environments: teachers or teams can stock a single six-pack for quick refills, reduce downtime, and ensure everyone has reliable black ink for notes, grading, forms, and everyday writing.

The ink is non-toxic and designed for routine writing. Avoid contact with skin or eyes; if contact occurs, rinse with water. Dispose or recycle cartridges after use according to local guidelines.

Yes. Bulk six-packs generally offer a lower cost per cartridge and are more convenient for groups or departments, reducing the frequency of reordering and refills.

You can explore related IC-50 cartridge options on Fepy here: https://fepy.com/product/pilot-namiki-ic-50-blue-6-pack and https://fepy.com/product/pilot-namiki-ic-50-red-6-pack