Parker Refill, Ballpoint, Medium Point, 0.7 mm, Black
Quink proprietary ink.
Consistent ink flow.
Cartridge rotates after each use.
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. Pen Refill Type: Ballpoint; Refill For Series: All Parker Ballpoint Pens; Tip Type: Conical.