F-Refill for Zebra F-Series Ballpoint Pens, Fine Conical Tip, Black Ink, 2/Pack

Produces clean, vibrant lines to get your writing noticed. Acid-free, archival quality ink for is perfect for important documents. Zebra® delivers high-quality in a name you can trust.

• Original easy-glide ink for a more controlled writing experience.
• Effortless refill process makes it easy to use and great for everyday use.
• Vigorous quality assurance testing guarantees durable performance for all Zebra® products.
• Acid-free, archival quality ink.