INSERT INTO `db_name`.`table_name` (
        `id`, `manufacturer`, `model_number`, `comments`, `dimensions`, `mtbf`, `bearing`, `cfm`, `rpm`, `pressure`, `dba`, `url1`, `url2`, `url3`
        )
VALUES (
        NULL, 'Scythe', 'SFF21F', 'High', '120x25', '0', NULL, '63', '1600', '0', '28', NULL, NULL, NULL
       ), (
        NULL, 'Scythe', 'DFS123812L-2000', NULL, '120x38', '0', NULL, '87.63', '2000', '0', '32.91', NULL, NULL, NULL
       );