Explanatory notes
… such as folding, assembling, welding, turning, milling or perforating other than articles included in the preceding … or steel fittings for electric wiring (e.g., stays, clips, brackets); suspension or connecting devices for insulator … sockets, suspension clamps, dead‑end clamps, etc.); non‑calibrated steel balls (see Note 7 to Chapter 84); fencing …