While electrical boxes have many variations, they all fall into one of two categories: plastic boxes or metal boxes. Sometimes, the choice is clear-cut and obvious, mainly for grounding. Other ...

How to Install Electrical Outlets in the Kitchen. ... Its best to cut the nails on plastic boxes with a hacksaw. Start by probing with a screwdriver to find which side of the box the stud is on.

Hot-line electric plastic lunch box: The Hot-line electric plastic lunch box promises to keep your food warm and fresh. It has an electric power cord which can be plugged in to heat up its contents.