Wiremold RC4ATCAB Poke-Thru Flange & Slide Holder, BrassFeaturesTopGuard Protection"Step-on-it" installationSuitable for use in air handling spaces in accordance with Sec300-22 (C) of the National Electrical CodeFire rated for up to 2-hour rated floors Product Specifications BRANDWiremold MANUFACTURERS PART NUMBERRC4ATCAB TYPEPoke-Thru CONSTRUCTIONAssembled DESCRIPTIONFlange & Slide Holder COLORBrass Colored APPLICATIONCommercial, Office, Residential NUMBER OF OUTLETS4 INSULATIONIntermescent Fire Barrier MOUNTING METHODThrough Floor