Fits Like a...Truss?

On Tuesday, during a tour, I noticed these big boys in the steel shop. With the way they were oriented I couldn't quite figure out what they were for... 

Today, I now know they are connections for trusses! The Finishing Department prefit an entire truss before fully fabricating the rest of the order to ensure it will go together smoothly on site.

In the foreground of the photo is our mystery steel connection. Now that they know everything fits, the steel will go back to the Steel Shop to be finished before shipping.