[Jukebox-list] Cartridge terminals

Does anyone have a good source for the round terminals that slide onto the cartridge pins? I looked around and it looks like the going rate is about $5 for four! (plus shipping)

It used to be that new cartridges came with them but not anymore (for a lot of them anyway). I thought I'd find something like 100 for $10. Maybe the return of the vinyl drove prices crazy?

Tony