I have a Traben Chaos Core 5 string bass, the intonation screw has gone missing from the middle string saddle. I am having real problems trying to source a replacement, nobody seems to have Traben parts? I have emailed Rosetti, the UK importers, can't help, emailed Traben in the US, they haven't even replied! I have hunted local guitar shops trying to find something suitable but nobody has anything. The closest I found is the intonation screw from a modern die cast saddle for a Fender Strat, it has the same thread but it's too short.
Any suggestions would be appreciated.
PS, managed to find out it's a M3 and should get one at a decent hardware suppliers but a correct black coloured one is another matter.