Sheaffer Cartridge Blue VFM/ Universal (6 Pcs)

Premium blue ink cartridges designed for Sheaffer fountain pens and compatible universal pen systems. This pack of 6 cartridges delivers smooth, consistent writing with vibrant blue ink. Ideal for daily correspondence, professional writing, and creative work. Easy to install and refill, ensuring your pen is always ready for use. Perfect for pen enthusiasts who demand quality and reliability in every stroke.