… of hand tools (including some with simple hand‑operated mechanisms such as cranks, ratchets or gearing). This group … oil cans and oilers (including those with pump or screw mechanisms), grease guns. (F) Blow lamps (e.g., for …
… ion) at the cathode. In neutral salts all the hydrogen atoms are replaced by the metal, but acid salts still … and other complex fluorine salts (heading 28.26), alums (heading 28.33), complex cyanides (heading 28.37). As …
