When there’s a job to do…there’s no time to fool around with power! Southwire’s X-TREME BOX™ unit provides work-site power distribution that’s economical, rugged, and most of all, safe! Now available in two versions to meet contractor demands. The new roll cage designs are constructed with a tubular steel frame for added durability and are vertically stackable for easy transports. The X-TREME BOX™ power distribution center is the only choice for your harsh jobsite conditions.