44533000 - Copper fasteners

CPV code 44533000 in the EU Common Procurement Vocabulary refers to Copper fasteners. It sits at level 4 of the CPV hierarchy as a category within the 44 division. This code is nested directly under 44530000, narrowing the broader category into the specific area of copper fasteners. As a leaf code, 44533000 has no further subdivisions and represents the most precise classification available in this branch — buyers should reference it directly in tender notices when the procurement primarily concerns copper fasteners. Contracting authorities across the EU use 44533000 in TED notices and national procurement portals to signal that a tender relates to copper fasteners.