GoSystem 350G Butane Propane Mix Gas Cartridge x2 Pack

The GoSystem 350g Butane/Propane Mix Gas Cartridge is a high-performance threaded gas canister designed for camping stoves, portable gas appliances, blow torches, weed burners, lanterns, and outdoor cooking equipment. Featuring a premium 70/30 butane-propane gas blend, this cartridge delivers reliable performance in colder conditions where standard butane cartridges can struggle. It is fitted with a standard EN417 threaded self-sealing safety valve for secure, leak-resistant connection and easy removal when not in use.

Ideal for campers, hikers, caravanners, tradespeople, and outdoor enthusiasts, the higher propane content provides increased heat output and improved cold-weather performance, remaining effective in temperatures as low as -15°C to -20°C depending on conditions.

Features

• 350g butane/propane gas mix cartridge
• Premium 70% butane / 30% propane blend
• Standard EN417 threaded connection (7/16” UNEF threaded valve)
• Self-sealing safety valve for safe attachment and removal
• Higher propane content for greater heat output
• Effective in low temperatures down to -15°C to -20°C
• Non-refillable steel cartridge
• Suitable for camping, caravanning, hiking, outdoor cooking, blow torches, weed burners and portable gas appliances
• Compact and lightweight design for easy transport and storage

Compatible With

This cartridge fits appliances designed for EN417 threaded gas cartridges, including:

• Camping stoves
• Portable gas cookers
• Backpacking stoves
• Blow torches
• Weed burners
• Gas lanterns
• Outdoor heating and cooking equipment

Always check your appliance requires an EN417 threaded gas cartridge before purchase.

Specifications

• Brand: GoSystem
• Manufacturer Part Number: G2350 / TM-G2350
• EAN: 5036720235007
• Gas Type: Butane / Propane Mix
• Fill Weight: 350g
• Connection: EN417 Threaded Self-Sealing Valve
• Cartridge Type: Non-Refillable
• Cold Weather Performance: Effective to approximately -15°C to -20°C

Perfect for year-round outdoor use, the GoSystem 350g Gas Cartridge offers dependable fuel performance, excellent cold-weather capability, and compatibility with a wide range of threaded camping and heating appliances.