Pelikan 4001 Fountain Pen Ink vs Uni SXR-600 Jetstream Ballpoint Pen Refill

  • Great for old-school ink
  • Medium to dark black
  • Water soluble
  • Works in any pen
  • Picky pens not a problem
  • Great for the Jetstream SXR-600
  • Comes in a 0.7mm
  • Pilot's V5 rollerball refill is incredible

QUICK QUESTION!

Got an opinion on a product you've used?
If so, we want to hear from you! Write an authentic longevity review about the product and share your experience with our community. You'll have the chance to win a $100 gift card.