Private Reserve Ink Essentials Kit- 20 Long Fountain Pen Ink Cartridges + 2 Syringes

Private Reserve Ink Essentials Kit 20 Empty Long/Magnum Fountain Pen Ink Cartridges + 2 Syringes Pack of 20 empty long/magnum fountain pen ink cartridges - 2-7/8" (74mm). These cartridges can be used with all fountain pens that hold two standard international ink cartridges (1-1/2" long). Holds a larger amount of ink for longer or one color projects. Fill the cartridges from any bottle of fountain pen ink using the included Private Reserve Ink syringes.