MD Fountain Pen Ink Cartridges Black – Pack of 6

MD Fountain Pen Ink Cartridges Black – Pack of 6

Keep your MD Fountain Pen ready for smooth, consistent writing with these convenient black ink cartridges. Their compact international standard short format makes them easy to carry and simple to replace for everyday writing.

Product Features

• Size: 7mm diameter × 38mm H per cartridge

• Material: Plastic cartridge with fountain pen ink

• Quantity: 6 black ink cartridges

• International standard short cartridge format

Fun Fact: The international short cartridge format is used by many fountain pen makers, making it one of the most widely compatible cartridge styles.