10 x Black or Blue Ink Pen Refills for Ballpoint Pens, Compatible with Parker, Cross and Swarovski Medium Size Nib (Black, Compatible)

Our Ballpoint Pen Refills with Black Ink are suitable for refilling any type of CROSS Ballpoint Pen that fits 8513 refills. We use High-Quality fast drying ink to make sure your writing is as smooth as possible without fading, spilling and staining, which also helps keeping your hands and cuffs clean. The ballpoint refill cartridges themselves are 11.6cm (4.6") long and made of stainless steel, making them strong and durable. This size is compatible with any type of CROSS pen that fits 8513 ink refills. They are easy and quick to use, saving you time and effort. Tank up your favourite pen and it is ready for use immediately. The Refills are available in several different sized sets (5, 10, 20 or 50), so whether you are buying for yourself, for your office, school or classroom, we have the set that matches your needs.