TIA! British Drum Co. graciously got back to me with an accurate description of the internal lug screws that I need to replace the corroded ones on my Legend kit, which came from a very humid environment where the original owner lived. Not their fault.

M4 x 14mm cap head socket screws, stainless steel A2 with locking and flat washers is what I need. I have looked all over the place and can’t seem to find exactly this. I need like 100 to 150 of these. With my eternal gratitude, can anyone recommend a supplier for these screw set ups, or something close? Many thanks!

By the way, the drums function perfectly fine and sound amazing with the corroded hardware. This is my own OCD kicking in, many of you may relate to this, but I cannot abide corroded hardware!