LINFANC Black Gel Pens Refills 12 Pack 0.5mm Fine Point Gel Ink Pen Refills

About this item

• Gel Pens Refills: 12-pack black ink fine point gel ink pen refills widely compatible for retractable gel pens. The length of the pen refill is 4 21/64" ( 110mm ), diameter is 13/64" ( 5mm ).
• Black Ink Smooth Writer: High-quality gel ink pen refills provide a buttery smooth writing experience and consistent ink flow with a fine point 0.5mm line. No skips at all, suitable for everyday writing.
• Premium Ink: The reliable high quality vivid black ink offers free ink flow and stable writing performance. It does not smear or smudge. The high volume of ink storage offers long-lasting writing time, suitable for long-term use and documentary use.
• High-Quality Gel Refills: Premium gel ink pen refills suitable for office supplies, school supplies, journaling pens, and more. Extend the life of gel pens, and level up with an ultimate writing experience.
• Pen Refills: This package includes 12 pcs gel pen refills for click pens. The universal pen refills fit for most popular brand gel pens.
• Please completely remove the wax ball on the pen tip before first writing. Please avoid dropping the pen tip on hard surfaces to ensure sustained smooth writing performance.