Update. Box clip snapped in my hand for no good reason. Box is also pretty crap at holding sockets which is so annoying. Can see why so many people on eBay flog the box tbh.
Wondering if I can blag one in Halfords but I doubt it somehow.
One torx bit snapped undoing an ABS sensor, little bit in the box did it though. One of the big Torx bits twisted with me using it by hand on the tiny breaker bar. Going back to swap these. Will have to get a decent chest and upgrade. Still hoping to get this Twng set.