Why Can't Stainless Steel Screws And Nuts Be Used Together?

I'm sure everyone knows that tapping screws don't require nuts, but you know what? In fact, stainless steel screws and nuts cannot be used together, what's going on?

When we assemble two objects, we use stainless steel screws and nuts to secure them, so once the time is up, you will find that the screws and nuts will bite.

This is due to the structural deformation of the thread of the stainless steel screw and the bolt after tightening.

In addition, for a long time, the screws and screw holes will merge, so it is difficult to remove the screws and nuts in the future, so it is not recommended to assemble two or more products at the same time. Stainless steel screws and nuts.