CPV code 39264000 designates Fittings for loose-leaf binders or files in the Common Procurement Vocabulary (CPV 2008), the EU classification used to describe the subject of public contracts.
39264000 is a leaf code — the most specific level of its branch — so it can be used directly as the main CPV code of a contract notice. If it does not quite fit, check the neighbouring codes under 39260000 (Delivery trays and desk equipment).