Experience a smooth and consistent writing performance with our Easy Flow 9000 ballpoint refill. This high-quality refill is designed to fit perfectly with your Retro 51 pen, or you can easily convert your Tornado™ rollerball to a ballpoint pen writing style. The black ink color is perfect for everyday use, whether you're jotting down notes, writing letters, or keeping a journal.
• Black Easy Flow 9000 ballpoint ink cartridge refills • Hex-o-matic pens & Tornado Snappers use ONLY this refill • Fits Retro 51 Tornado Big shots & Twist-top Rollerball pens to convert to a ballpoint
