Hi all, I have been using a Vandy Vape Kylin V2 for a couple of years now and i love it!! I've tried a few others and so far they don't match for flavour for me. The issue I'm having is trying to get hold of the hex nuts for it. I got some off ebay and i stripped them in a week! I think flat head ones would be better. I thought id just replace the whole thing as I'd had it a while but i can't get one anywhere?! It's like they were discontinued and pulled from sale or something! Or maybe that popular everyone is sold out? I also did think Covid was to blame being made in China but other stuff is being imported still so?! Anyway any help would be amazing thanks.