Refill for Parker Ballpoint Pens, Fine Conical Tip, Blue Ink

Each refill brims with Quink® proprietary ink formula promising optimal performance. Count on consistent ink flow for smooth writing. Engineered to rotate a quarter turn each time it's used, this cartridge offers ballpoint durability. Refill Format: Standard Ballpoint; Refill For Series: Parker® Ballpoint Pens; Refill Ink Color: Blue; Color Family: Blue.