S.T. Dupont Defi Extreme Torch Lighter Gas Refill – Size 75ml

The S.T. Dupont Defi Extreme gas refill (model 900436) is specially engineered for the brand’s high-performance Defi Extreme torch lighters. Designed to function in extreme environments — from -10 C to +45 C and altitudes of over 3500 meters — this refill contains 75ml (50g) of a premium propane-butane gas mixture (UN1057), offering powerful ignition and clean combustion. Made in France , this red canister is the only recommended fuel source for Defi Extreme lighters, ensuring safety, precision, and efficiency.

Materials:

• Gas composition: Butane + Propane mixture

• Capacity: 75ml / 50g

• UN1057 certified

• Designed for Defi Extreme lighters

• Made in France