Securing a loose anode cap ?

[Skywave]

So 'Superglue' is a no-no for this type of repair, eh? Well, well, I never knew that! And to think that I too have a few valves that need such a repair - and that picking up a bottle of Superglue would have simply been an automatic knee-jerk reaction. :s
Araldite it is then! No problem.

Probably the useful tip I've learnt this month; thank you.

Al.