Wiremold CCBBS-OG Floor Box Small Ballroom Box, On-GradeFeaturesOpen Audio/Video friendly designAccepts a wide range of audio/video devices from manufacturers such as: Ortronics®, Extron-Electronics, Crestron®, and others. Product Specifications BRANDWiremold MANUFACTURERS PART NUMBERCCBBS-OG TYPEFloor Box CONSTRUCTIONAssembled CABLE ENTRYThrough Floor LENGTH16-9/32" WIDTH11-1/2" HEIGHT6-1/4" APPLICATIONCommercial, Office DESCRIPTIONSmall Ballroom Box, On-Grade COLORAluminum MATERIALSteel MOUNTING METHODIn Floor