Black ink refill has smooth writing, waterproof, fast drying performance. The ink dries quickly to prevent smudges, making the paper look elegant and tidy.
Refills length: 4.563 in (116 mm) 1mm medium tip black ink; Smooth writing quality - The body of the refills is made of stainless steel, feeling light and ...
... Ballpoint Pen Refills Specially for ChaoQ Slim Series Stylus Pens (Pack of 10, Black Ink) at Amazon.com. Read honest and unbiased product reviews from our users