Product Details ：[easy Filling] The 90-degree Elbow Design Makes It Easier For Gas To Flow To The Small Cylinders. Simply Attach To Your Large Tank And Your 16oz Tanks For Refilling In 1 Minute. [upgraded Design] Featured With A Propane On-off Control Valve, Prevents Gas Leaks When Connecting Gas Cylinders. You Can Easily Control The Refilling Process With Safe. [high Quality] Made Of Solid Brass, Rust-free And Very For Long Time Use. Leakage-free Valve To Assure Your Safety. [quick Monitoring] Quickly Check The Remaining Gas Of Your Large Tank To Avoid The Inconvenience Caused By Insufficient Gas During The Filling Process. [application] Qcc1 Propane Refill Elbow Adapter Is Used For Filling Small Propane Tanks From Large Tanks. For Bbq, Camping Party, Heating Needs And Outdoor Cookout. Colour:yellow Material:brass Package Contents: 1 X Adapter 1 X Propane Tank Cap Only The Above Package Content, Other Products Are Not Included. Note: Light Reflection And Different Displays May Cause The Color Of The Item In T