MT-RT-02-409 13.5 cm (5 ¼”), 19 x 15 mm - 19 x 15 mm, 22 x 15 mm - 22 x 15 mm
MT-RT-02-410 17.5 cm (7”), 26 x 25 mm - 27 x 25 mm, 29 x 25 mm - 27 x 25 mm