Zebra Pen Bold F-Refill Pen Refills

Bold F-refill is designed for use with Zebra 301A Retractable Ballpoint Pens, F-301, F-301 Ultra, F-402, F-701 and Expandz Pens.

Zebra Pen Bold F-Refill Pen Refills - 1.60 mm, Bold Point - Black Ink - 2 / Pack