TARIC 7609.00.00.60 — Aluminium connection block: -with a weight of 3 g or more but not more than 400 g, -manufactured from 6061-T6 or 6060-T6 or 6082-T6 aluminium grade, -being an integral part of an air conditioning hose assembly or oil cooling line hose assembly or air brake line hose assembly or water cooling line hose assembly, -with holes (sockets) or splines (pilots) or threads that allow installation in an automotive or other air conditioning system (also understood as installation in the line), -with sockets designed for brazing or fastening, -with at least 1 through-hole with a diameter of 3 mm or more but not more than 25 mm, for the manufacture of automotive cooling and air conditioning systems