Moin, I’m sure I’m blind or something, but I’ve been looking for joint ring ratchet keys for quite a while, where you can lock the joint manually (such as KS Tools Gearplus) and which have a lever or button to change direction of action, as you know from ratchet. Wanting to turn the keys around can sometimes screw up the day if you do that in the wrong corner… I mean something like that seen by SnapOn in one of the various American YouTube videos I have either a board in front of the hopper or it is not offered. Either a lockable joint or the change lever, I can’t find both together somehow. I’m less convinced of self-locking joints. I’m relatively brand-open, but I certainly don’t import tools myself from the USA (the freight costs alone…) and then still from THE boutique brand par excellence. I don’t drive duesenberg, after all, but Audi. hme what works, even if there is no big brand on it. Maybe some of the people reading here have some suggestions to make it easier for me to search – if there is such a thing. Thanks already in advance. MfG