Key Features: 1. Premium Aluminum Alloy Construction – Crafted from high-quality aluminum alloy for superior strength, durability, and corrosion resistance. 2. Universal Refill Adapter – Enables safe and efficient refilling of butane canisters, making them reusable and cost-effective. 3. Compact & Portable Design – Mini size with dimensions of approximately 18mm (0.7 inch) in diameter and 25mm (1 inch) in height, easy to carry and store. 4. Secure & Leak-Resistant Connection – Ensures a tight seal between the butane cylinder and stove accessory, preventing gas leakage during refills. 5. Wide Compatibility – Designed for use with standard butane canisters and compatible with most portable butane stoves and heating devices. Product Details: This gas refill adapter is engineered for convenient and economical refilling of butane canisters. Made from durable aluminum alloy, it offers a reliable and secure connection, allowing you to reuse your butane cylinders safely. Its compact and sturdy design ensures long-lasting performance, while the easy-to-use interface simplifies the refilling process. Ideal for outdoor activities, camping, hiking, and home use, this adapter helps reduce waste and save money by extending the life of your butane fuel containers. Specifications: - Material: Aluminum alloy - Diameter: Approx. 18mm / 0.7 inch - Height: Approx. 25mm / 1 inch - Usage: Butane canister refilling adapter for stoves and portable heating devices - Included: 1 x Gas Refill Adapter