I'm sure there used to be such things but I can't find any searching
with Google now. I want just a small quantity of compression elbows
and tees (and maybe a stop end or two) for 8mm and 10mm copper. It
would be much simpler if I could just by a box with a mixture, their
guess will be just as good as mine regarding what I need and I'm sure
it will be cheaper than buying individually.

It's for use in Belgium and I really don't know exactly what I'll need
until I get there. Given the prices in Belgium and France it'll be
*way* cheaper to take some with me even if I only use half of them.

--
Chris Green