Wiremold RC91GHBTC Series Poke-Thru Insert With Double-Width Service HeadThe Wiremold RC91GHBTC Series Poke Thru Insert With Double Width Service Head is a robust, all in one power and data pass through solution designed for high traffic commercial environments. This kit combines an insert stem with a disposable plate and a four gang service headcomplete with housing, base, scrub water gasket, and barrierinto a single, easy to install poke thru assembly. When paired with compatible faceplates (sold separately), it delivers