Check the listing for details. 8 Oz Butane Fuel Canister Cartridge Safety Release Device 8-Pack Lightweight New. Condition: New. Listed at 21.99 USD. This 8 oz butane fuel canister cartridge 8-pack is a lightweight and convenient solution for camping and outdoor cooking. Made of aluminum and designed with a safety release device, this product ensures a secure and efficient fuel supply for your stove or grill. With a manufacturer warranty of 1 year and a 90-day return policy, you can trust in the quality and reliability of this fuel canister set. Perfect for camping trips or any outdoor adventure, this product is a must-have for those who need a portable and dependable fuel source.This 8 oz butane fuel canister cartridge 8-pack is a lightweight and convenient solution for camping and outdoor cooking. Made of aluminum and designed with a safety release device, this product ensures a secure and efficient fuel supply for your stove or grill. With a manufacturer warranty of 1 year and a 90-day return policy, you can trust in the quality and reliability of this fuel canister set. Perfect for camping trips or any outdoor adventure, this product is a must-have for those who need a portable and dependable fuel source.