Stainless steel bolts are great for the look, but I won't replace high tensile bolts with them.
SS bolts are low strength and can't replace anything above and including 6.8. So they are good to hold a pan, but not much else.
Last but not least, the assembling bolts in the brembo caliper have to be changed every time you remove them.
When removed, you'll see why... Corroded, and maimed by the removing....