Hoffman CT33DSS, Divider, Straight Section, 3.00x3.00, SSUsed to divide one straight section into two sections. Product Specifications BRANDHoffman® MANUFACTURERS PART NUMBERCT33DSS CONSTRUCTIONSS Type 304 DESCRIPTIONDivider Straight Section FITS CABLE TRAY SIZE MM102 x 102 L MM54 L INCHES2.13 FITS CABLE TRAY SIZE INCHES4.00 x 4.00 SIZE A X B INCHES3.00 x 3.00 SIZE A X B MM76 x 76