Screen door and window for door and window

The utility model discloses a screen door and window used on a door and window, and relates to the technical field of screen windows, the screen door and window comprises an outer frame, the outer wall of the outer frame is provided with a sliding groove, the inner wall of the outer frame is provided with a first inner expansion groove, the front end of the interior of the first inner expansion groove is embedded with an inner frame plate, and the rear end of the interior of the first inner expansion groove is embedded with a rubber frame. A second inner expansion groove is formed in the rubber frame, a gauze element is embedded in the second inner expansion groove, the edge of the gauze element and the inner wall of the second inner expansion groove are bonded through glue, and screw grooves are formed in the four corners, located in the first inner expansion groove, of the outer frame. The inner frame plate is arranged on the outer frame, so that the rubber frame loses the abutting pressure of the inner fra