I've worked on a number of Commander projects where the fastener threads are in good shape, the head is not rounded and there is mild (superficial) corrosion. The same goes for nuts and washers. My understanding is that much of the corrosion resistance of SS (316/304) comes from the high polish/smooth surface. I've noticed that a few fasteners that I have "restored" with a fine wire wheel corrode more readily. I hate to spend $ replacing fasteners if I don't need to.... so my question is this...
What do each of you do with stainless steel fasteners that have light corrosion?