There is a TEBA agent who is a trade member of this site – hangfire and he’ll get in touch. In the meantime please post up the model number and colour of the hob.
good advice Mr P.
the rating plate is located on the botom of the hob so not always the easiest place to get to, if you do the number with GB in the middle will be of great help, failing that can you post up a picture of the hob.
Thanks so much for your reply. The model of the hob is GH60 (TOA21).
A gas maintanence guy did come around once and tried to put them on and he said that there is normally a little tiny latch that will hook under the springs that is broken and that is what keeps the control on. Do you know if I would be able to purchase this model replacement knobs and how much approximately they cost?
Thanks so much for your help
Annette