The 18" x 16" x 10" Basic Enclosure is constructed of polycarbonate plastic, making it a durable, extremely affordable solution. The enclosure features a solid door, latch locks and blank backplate. This NEMA 4X enclosure is intended for indoor or outdoor use to protect popular Wi-Fi access points from corrosion, dust, rain, extreme temperatures and unauthorized access or inadvertent contact with the controls and wiring located inside the enclosure.