Ceramic Gel Refill To Fit Parker Style Ballpoint Pen 0.5 mm Extra Fine Needle Point - Black

Monteverde Ceramic Gel Refill To Fit Parker Style Ballpoint Pen 0.5 mm Extra Fine Needle Point in black ink will fit most pens using a Parker Style ballpoint pen refill and will convert a ballpoint pen into a capless rollerball with 0.5 mm extra fine needle point tip.