PRODUCT DESCRIPTION
These uni-ball Impact Gel Pen Refills with black pen ink have a 1.0-millimeter point for bold writing. Their gel formula provides a smooth experience. uni-ball Impact Gel Pen Refills in black feature fade-proof, water-resistant and acid-free pen ink. These gel pen refills feature uni-ball premium quality performance ink, and are sold in a two pack.
- Black ink refill packs are easy on the budget
- Bold point, 1.0mm tip writes smoothly
- Fade-proof and water-resistant gel-ink
- Acid-free for your best work
- Two refills included in each pack
- Refill for uni-ball Gel IMPACT RT roller ball pens