[Easy Filling] The 90-degree elbow design allows for smooth gas flow to small cylinders. Simply connect to your large tank and 16oz tanks for quick refilling in approximately 1 minute. [Upgraded Design] Features a propane ON-Off control valve to help prevent gas leaks during cylinder connection. Enables safe and controlled refilling. [High Quality] Constructed from solid brass, rust-resistant and durable for long-term use. Leak-free valve design enhances safety. [Quick Monitoring] Allows for quick assessment of remaining gas in your large tank to help avoid interruptions during refilling. [Application] QCC1 propane refill elbow adapter is designed for transferring propane from large tanks to small propane cylinders. Ideal for BBQ, camping, heating, and outdoor cooking. Size: 14cm Material: Brass Color: Black + Brass Package Contents: 1 x Propane Refill Adapter Note: The package includes only the items listed above. Other items are not included. Note: Lighting and display differences may cause slight color variations between the product image and the actual item. Measurement may vary by +/- 1-3cm.