Parker® Quink Refill for Parker Rollerball Pen, Medium Tip, Black Ink, 2/Pack

For a smooth and fluid writing experience, choose this refill for your Parker® rollerball pen. Each refill is filled with premium Quink ink for clarity of line and richness of color. Use this ink refill to replace the existing Parker® rollerball pen refill, or simply swap out the refill to change your ink color.