I got no answer to my question on the UK ham newsgroup, so I try here.

Many years ago Lee Electronics (London, 400 Edgware Rd,) used to sell small coaxial switches labelled "Coaxial toggle switch". They consisted of a small nickel-plated brass cube bearing, on four of its faces, three UHF-type connectors and one small lever. Those were UK-made items.

Since Lee Electronics closed down, I never saw those switches on sale anywhere. They are noy easy to search on Google.

Does anyone know where to find them?

Thanks in advance & 73.

Tony I0JX