A retention ring is a vitally important element of a hob. It holds the burner base in the correct position to ensure that all the elements of the burner are able to work correctly. Over time, parts of the retention ring may start to wear away, causing it to become loose.
If this happens to you, you should consider replacing it. This burner base retention ring is an excellent part. It fits a Flavel gas hob and is a genuine Flavel part, so you are guaranteed quality.
As always please ensure you check the model number of your cooker carefully to ensure that it is compatible with this spare part. You can do this by returning to the Cooker Spare Parts homepage and entering the manufacturer and model number of your cooker. If you are not sure where to find your model number, simply visit the help centre where you will find information on where to find the model number on all cookers.