Uni-Ball ZENTO Gel Pen Refill - 0.5mm - Black

Replace your gel pen ink with the Uni-Ball ZENTO 0.5mm refill for smooth, consistent writing. Designed for precise lines and reliable performance, it’s perfect for everyday writing, note-taking, and creative projects.

Specifications:

Tip Size: 0.5mm

Length: 4.4 inches

Made in Japan