Grill, netting and fencing, welded at the intersection, of wire with a maximum cross-sectional dimension of 3 mm or more and having a mesh size of 100 cm$2 or more
This code has subheadings; the declaration needs the one that fits the goods.
This code in Finnish Customs' Fintaric ↗Duties, taxes and other measures in the EU's TARIC service ↗