Dupont Standard Gas Black Can

 Black gas refill is compatible with all the lighter models   Liberté, Ligne 2 Torch, MiniJet, MaxiJet, Slim 7, The Wand, Keychain Lighter, and Miniature Lighter with Chain.
However, please note it's not compatible with other S.T. Dupont lighter collections like the standard Ligne 2, Le Grand Dupont, Initial, or Défi Extrême models.