So that's "loom" eh?

I always wondered why they called them "loom clamps"...

Another note:

Anyone notice the letters "N" and "T" that are stamped on loom clamps (and modern romex clamps) in steel boxes? What do they stand for?

That one has puzzled me since I was a first year apprentice...

(Steel City Octagonal Boxes have 'em)


-Virgil
Residential/Commercial Inspector
5 Star Inspections
Member IAEI