Trivial question, but if I’m trying to salvage some of the originals I may as well get what was there. That said, the baskets are toast(I’ll find some more later as I have a replacement set), but the fasteners are so corroded and unrecognizable I can’t make out the correct size...shot in the dark guess for the slotted oval head machine screws holding the stainless to the baskets is 3/16 x 5/16...am I close? How about the thread pitch? Again, I’m working with good old Ohio corrosion:-/