<page_title> H-class battleship proposals </page_title> <section_title> Designs </section_title> <table> <cell> 28 × 3.7 cm (1.5 in) and 40 × 2 cm (0.79 in) <col_header> H-42 </col_header> <col_header> H-43 </col_header> <col_header> H-44 </col_header> <row_header> AA </row_header> </cell> </table>
All three designs, H-43, H-44, and H-42, are equipped with twenty-eight 3.7 cm and forty 2 cm anti-aircraft guns.