A pack of two black ballpoint refills for standard Cross ballpoint pens. Suitable for the following pen collections: Apogee, ATX, Century II, Classic Century and Townsend. A dual pack of black Cross ballpoint refills. These refills are designed to fit comfortably in their standard ballpoint pens. The medium-sized nibs work perfectly with the black coloured ink to create a smooth line on the page. The refills are long-lasting and are designed to be reliable.