Aurora ink cartridges for your fountain pen The ink in the Aurora Ink Cartridge has been developed especially with a fountain pen in mind. Confirm the shape (shoulder on end to be inserted and edge on the other end) and the length. One box contains five of the same color cartridges. Black or blue ink cartridges available.
- Overall Size - 3 in. x 1/4 in. (75mm x 6mm)
- Weight - 2 g