19-07-12, 06:36 PM
the way iv removed the disc bolts in past is to gently heat the area 1st the with a great fitting socket headed hex head give one good wack with an impact hammer,this has always worked as long as the heads of bolts are in good condition ie not chewed up,as for using stainless bolts i deffo wouldnt as already mentiond you need good strength so dont worry about the non rust stainless,if you want it to look great you could always paint the heads carefully,not perfect but next best thing!