Conversion from Sine gas to Sine gas outlets.

The threaded interface is 7/16-28 threads, and can be used for outdoor 110g, 230g, and 450g gas tanks.
During use, the gases between the gas tanks not flow to each other, and the gases with high pressure not flow to the with low pressure, ensuring safe use.
This product can decompose 1 outdoor gas tank into 2 interfaces, so that 2 products can be used at the sametime, such as cooking, heating, and lighting, or 2 lightings can be used directly.
The cassette tank can also be connected and used through the cassette adapter conversion, and it can also be used for MAPP tanks through the adapter.