Notice in my selection of these, some appear to cater for difference sizes
of the inner core insulation. And perhaps different sizes of the outer,
too.

Is there a way of specifying the correct ones, and what are the various
types called? Or does it actually matter, assuming no shorts?

--
*DON'T SWEAT THE PETTY THINGS AND DON'T PET THE SWEATY THINGS.

Dave Plowman London SW
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