Most enclosures that may be used where an EGC is installed will have a termination point such as one with a lug, or "a means provided" and this may be a simple "hump with a thread" to be used with a machine screws, and not a sheet metal screw.
Any kind of a "sheet metal screw" is not permitted.
[This message has been edited by Joe Tedesco (edited 12-24-2001).]
