The description of the item 8708502025 of Italy HScode: "Drive-axles with differential, whether or not provided with other transmission components, and non-driving axles, and parts thereof, for the industrial assembly of: pedestrian-controlled tractors, motor cars and vehicles principally designed for the transport of persons, vehicles for the transport of goods with compression-ignition internal combustion piston engine ""diesel or semi-diesel engine"" <= 2500 cm³ or with spark-ignition internal piston engine <= 2800 cm³, special purpose motor vehicles of heading 8705, n.e.s : Ball-type outboard constant velocity joint housing for transmitting a torque from the engine and transmission to the wheels of motor vehicles, in a form of an outer race, with: -6 ball tracks or more but not more than 8, with -a thread, -an external involute spline with 21 or more but not more than 38 teeth, -for running with bearing balls made of steel with a carbon content of 0,48 % or more but not more than 0,57 %, -forged, turned, milled and hardened"