If you have a Uni-Ball Fanthom Gel Pen then these are the ink replacements that you need, this is the medium 0.7mm and they are available in Black, Green, Sky Blue, Blue and Pink:
Specifics
- Brand: uni-ball
- MPN: UFR122
- Taxes and Duties: No extra taxes or duties payable GUARANTEED
- UPC: Does not apply
- gtin13: Does not apply