10 Gel Pen Refills, 0.5mm Fine Point, Black Ink, Retractable (Pack of 10)

About this item

• Quick drying ink. Smooth writing and stable quality.
• Using the lastest improved ink from MiKUNI in japan to maitain the rich color of the past at the same time, the viscosity is reduced to make writing smoother, and the ball beads can exposed for 2 months before being able to draw ink.
• With a thickness that is just right to avoid flying white and paper scraping caused by a thin pen refill, avoiding slightly thick pen refills that may affect the clarityof notes, meeting writing needs to the greatest extent, and recording small and beautiful moments in life.
• Universal Retractable Click gel pen refills,Compatible with Pilot G2 Pentel Energel Jetstream Sharpie S-Gel Uniball Signo Zebra Sarasa etc.
• CS Head design with a Double Ball feature.