RS2 brake bracket mounting bolts
 

My local dealer could not get the bolts required to mount the RS2 brackets. P/N N 100 880 03, as provided in an earlier posting. Do I have to use the factory bolt? If so where can I get them.
thanks

No.
 

Just get hex-head bolts of the proper grade, size, length and pitch from McMaster-Carr. Several people are running these, rather than the socket-head style.

Did you ever install the brackets with those bolts?

Yes, no problems.