24" deep shelf for many purposes. The shelf does not include attachment parts. Attachment parts are ordered separately from the following options: SPMBS, top shelf. Mounting to the upright tube. SPMAF, height adjustable lower shelf. Mounting under worktop. SPMH, fixed lower shelf. Mounting to the accessory bar of Concept. SPMCS, castor set for carton cart. The shelf can also be equipped with a PDH600-dividers. Dividers can be attached to the shelf shelf in 7" spacing. Max. 8 pcs