Acroball Ballpoint Pen Refill 0.5 mm Black

This Acroball Ballpoint Pen Refill 0.5 mm Black provides black ink, 0.5 mm point, single refill for reliable everyday writing and refill replacement. It is suited for Acroball ball point and helps extend the life of compatible pens or markers. A dependable choice for office, school, reception, home office and commercial stationery supplies, Oil-based Ink. Sold by each.