600mm deep shelf for many purposes. The shelf does not include fastening parts. Fastening 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, castorset for carton trolley. The shelf can also be equipped with a PDH600-divider hoops.