Hoffman CT66HB, 6In Hanger Bracket, 6.00x6.00, SSUsed to support a cable tray run. Product Specifications BRANDHoffman® MANUFACTURERS PART NUMBERCT66HB CONSTRUCTIONSS Type 304 DESCRIPTIONHanger Bracket SIZE A X B INCHES6.00 x 6.00 M INCHES7.58 SIZE A X B MM152 x 152 M MM193