NEMA 3R RAINTIGHT SCREW COVER - CAN BE USED AS WIRING AND JUNCTION BOXES FOR OUTDOOR APPLICATIONS - THEY PROTECT INSTALLED EQUIPMENT AGAINST RAIN, SLEET AND SNOW - PLATED STEEL SCREWS SECURE COVER - MOUNTING HOLES ON BACK WALL - REMOVABLE, SLIP ON COVER - ENCLOSURE/COVER MATERIAL: 16 OR 14 GAUGE PAINTED - HEIGHT: 10" - WIDTH: 10" - DEPTH: 6" - MOUNTING CENTER: 8" X 7.88"