C2G/Cables to Go 16290 Wiremold Evolution Series Four Gang Wall Box

this video will demonstrate how to install wire moulds Evolution Series flat-screen wall boxes in an old work application the wiremold Evolution Series flatscreen wall box is offered in the two gang version and a four gang version the installation process is the same for both versions for this video we will be installing the EFS b22 gang box before we get started let's review all of the components that make up the wall box and tools needed to perform the installation the EFS B 2 components are an enclosure base a NEMA device module a storage module the tunnel's mounting brackets a trim ring a decorative cover and knockout plates the tools required are a Philips head screwdriver a utility knife a drywall saw a tape measure and a pencil the evolution wall box is designed for 2x4 framed walls or deeper with 1/2 inch or 5/8 inch thick drywall start by marking out where you would like to pla