How to fix/service/repair gas leak on S. T. Dupont Ligne/Line 1 BS lighters(seals-replacement)

If that video was helpful you can support me on: This is example video I want show you how to change seals of your S. T. Dupont lighter. This video is special created for S. T. Dupont ligne 1 BS(Briquet Simple)-the model from 60&yeas. The small an large(long) Ligne 1 BS lighters have the same seals! On my ebay you can find valve/nozzle opener tools for all S. T. Dupont lighters. For your satisfaction I can give you 3 months guarantee for service of your lighter. Thanks for watching my video! Subscribe and Share!