Genuine Dupont gas refill for slim 7, line 2 torch, mini jet and maxi jets. [Reference / Compatible Gas Refill List] Gas refill 140 (gold label) → Line 2 Gas Refill 340 (Green Label) → Gatsby Gas Refill 440 (Blue Label) → Line 8 Gas Refill 431 (red cylinder) → Defi Extreme Gas refill 430 (black cylinder) → Slim 7 Line 2 Torch Mini Jet Maxi Jet Please use compatible gases as this may cause breakdown. Fits: Slim 7 Line 2 Torch Mini Jet Maxi Jet
