Replacement ballpoint refills for Défi, Liberté, Line D, Streamliner-R, D-Initial and Jet 8 pens.
S.T. Dupont Refills
Screw-in replacement ballpoint refills designed for many S.T. Dupont ballpoint pens.
Large replacement rollerball refills designed for S.T. Dupont rollerball pens.
Fibre tip refills designed to convert S.T. Dupont rollerball pens into fineliner pens.
Standard international ballpoint refills designed for S.T. Dupont Defi and Jet 8 pens.