No-name bridges on Amazon?
Hardware stores or hobby shops. For imported stuff the screws are usually M3 (metric size) threads.
Generally I find it's not the screws at fault, rather, it's the threads cut into the holes. They churn them out so rapidly that the threads have burrs. Running a tap or even the screw itself through a few times cleans it all off.
Immigrant says: "Some fuzz be coo', some fuzz be trippin'."
Last edited by 96tbird : 12-29-2013 at 07:34 AM.