Heidolph Multi-Tier Attachment - 036303470 "• Includes perforated platform 2000 and 4 supporting rods • Optional accessory for Unimax 2010 (036130200), Promax 2020 (036130240) and Polymax 2040 (036130340 & 036130360)" Dimensions (L x W x H"): 5 x 5 x 5