I was wondering any anyone knows a source for very good qualty self locking nuts and bolts that would fit on w201 driveshaft, to mount it to the flex discs.

I ordered replacement discs and they came with really crappy quality bolts. Since I had to fix up the shaft myself, the bolts started stripping.

Right now I am using the old bolts with threadlock, but I would like to have something that is meant to last down there.

xp