Stick Insert Blue

Stick Insert – Blue
Compatible, among others, with Sillem’s Ballpoint Pen Art. No. 3328

The blue refill insert is a high-quality replacement refill for writing instruments using a plug-in refill system, delivering smooth ink flow and a clean, consistent writing line. It is ideal as a replacement or spare, ensuring your pen is always ready for use.

The classic blue ink provides clarity and elegance, suitable for personal correspondence, note-taking, or everyday business use. This refill is compatible, among others, with the Sillem’s ballpoint pen Art. No. 3328 and comparable models.