Uni One Gel Pen Refill - Black
Uni UMR-38S gel pen ink applies the newly developed "Uni-ball One" ink. The pigment in "Uni-ball One" ink minimizes the penetration of the ink into paper fibre. As a result, it develops original colours on paper, showing a darker black than an ordinary black ink pen, and showing more vivid colours than other coloured ink pens. SPECIFICATIONS: Black ink 0.38 mm or 0.5 mm nib The gel pen refill is compatible with Uni-ball One Gel Pens.
Specifications
- Nib size
- 0.38 mm, 0.5 mm
Variants (2)
- 0.38 mm — 2.00 USD — Out of stock
- 0.5 mm — 2.00 USD — In stock
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