PARKER QUINK Rollerball Pen Ink Refills, Medium, Black, 2 Count Ink refill designed for PARKER rollerball pens PARKER QUINK ink offers fluid and reliable writing on paper Beautifully pigmented ink captures your thoughts Medium tip for everyday writing Includes 2 Black ink refills Enjoy a smooth and fluid writing experience with PARKER QUINK rollerball pen ink refills. Designed to give you maximum control and clarity, PARKER ink refills help you express your thoughts beautifully.