Hi im back been absent for a while as had a truly terrible year so far be glad when 2019 gets here cant be nearly ad bad as 2018. Anyhow back on topic Paul UK its interesting what you say about old UK plugs because a while ago a friend gave me a 2amp 3 way adapter I noticed its live pin appears to have half its diameter missing starting just after pin leaves the adapter body now I assumed it had had some sort of accident or something but now it looks like its a deliberate thing if im reading your earlier post correctly. Its made by clang is off white color rated 2 amps 250 volts