


Quality is never an accident;
it is always the result of
intelligent effort.
How does National Steel Rule set itself apart from the competition?
We ASC. No, that’s not spelled wrong. Asking our customers what they want and need from their rule manufacturer, created the ASC acronym that clearly
guides how we operate today:
Featured Products


Indicates a Zimmer Industries Innovation
Indicates a Zimmer Industries Innovation


Indicates a National Steel Rule Innovation
Indicates a National Steel Rule Innovation