Quote Originally Posted by pablopepper View Post
It might work. Good opportunity to use a brass nut, but I'd be worried about the low conductivity issue. Personally, I'd be drilling some new holes and grounding each separate saddle.
Not an issue, the amount of current is very low and the bulk of a nut along with a pretty decent contact area with the string would make up for being less conductive. It's the whole more current through thicker pipe analogy.