| | | | | 16, 6″ | | | | | | | | | | | | | | | | | | | | | | | _Agincourt_ | Ditto | 27,500 | 22.0 | 3,800 | 14, 12″ | 3 | 9″ | 6″ | 4″ | 4″ | 6″ | 12″ | 1″ to 1½″ | Ditto | | | | | 20, 6″ | | | | | | | | | | | | | | | | | | | | | | | “Hercules” Class (3) | 1909–10 | 20,000 | 21.0 | 3,700 | 10, 12″ | 2 | 11″ | 8″ | 2½″ | 2½″ | nil | 11″ | 1½″ to 4″ | Side armoured up | | | | | 12, 4″ | | | | | | | | | to main deck only. | | | | | | | | | | | | | | “St. Vincent” Class (2) | 1907–8 | 19,250 | 21.0 | 3,700 | 10, 12″ | 2 | 10″ | 8″ | 2″ | 2″ | nil | 11″ | ¾″ to 3″ | Ditto | | | | | 13, 4″ | | | | | | | | | | | | | | | | | | | | | | | “Bellerophon” Class (3) | 1906–7 | 18,600 | 21.0 | 3,500 | 10, 12″ | 2 | 10″ | 8″ | 6″ | 5″ | nil | 11″ | ¾″ to 3″ | Ditto | | | | | 12, 4″ | | | | | | | | | | | | | | | | | | | | | | | _Dreadnought_ | 1905–6 | 17,900 | 21.0 | 4,000 | 10, 12″ | 4 | 11″ | 8″ | 6″ | 4″ | nil | 11″ | ¾″ to 3″ | Ditto | | | | | 20, 12 pds.| | | | | | | | |