The humble junction box might not be what you think of when you think of your home's electricity, and you might even wonder what it does. Do you even need one?

Electrical junction box needs to be covered . Originally published June 24, 2011 at 7:30 pm Updated June 24, 2011 at 9:31 pm . Homefix: Dwight Barnett answers home-improvement questions. This ...

“1. Membrane penetrations of not more than 2-hour fire-resistance-rated walls and partitions by steel electrical boxes that do not exceed 16 sq. in. (0.0103 m 2) in area, provided that the aggregate ...

The only things supporting that “floating” outlet/junction box is the electrical metallic tubing (EMT) connected on the right side of it and the metal cable connected on the left side of it. Neither ...