To connect your freestanding cooktop, you'll need several accessories. The Scanpart connection set 1/2 inches will provide you will all of them in 1 go. You can use the gas stove fitting 1/2 angled to easily connect to the gas pipe. Next, you connect the gas hose, with a length of 1 meter, in between the connector and your freestanding cooktop. Use the tape to completely seal the connection. The set comes with a rubber gas hose, so it's not suitable for connecting a stove or built-in cooktop.
Note: the gas stove fitting is included in this set.