Elevate your writing experience with Uni-ball ONE Black Ink Refill. Choose precision with 0.38 (UMR-38S) or 0.5 (UMR-05S) nib sizes, compatible with Uni-ball One P and One F gel pens. Enjoy clean, quick-drying ink that won't smudge or bleed through, ensuring a pristine, professional finish every time. Perfect for meticulous tasks and everyday use.
- Length: 11.2 cm
- Diameter: 6 mm
- Nib Size: 0.38 or 0.5 mm
- 1 refill per package
- Black ink colour
- Made in Japan
【ABOUT THE BRAND】
Uni Mitsubishi, also known as uni or uni-ball, is a Japanese writing instruments manufacture established in 1887. For over a century, uni-ball has been a global leader in providing innovative writing and art instruments.
The brand offers a wide range of products that includes high performing pencils, mechanical pencils, rollerball, ballpoint, felt-tip pens and markers.
