100 Pcs Ink s For 2.6mm/3.4mm Dia Fountain Pen Writing Instruments

Description:

- Ink cartridges , , excellent coverage and smooth flow.

- Cartridge Lenght: 50mm/1.97inch; Cartridge Diameter: 3.6mm ,3.4mm Black.

- Compatible with most of fountain pens take standard cartridges such as ,hero.

- Material:Ink

- Color:Pure .6mm,Black 3.4mm

Package Includes: 100 Pieces Ink Cartridges

Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Due to manual measurement, there may be 1-2mm error in size.