VEVOR Steel Electrical Box, 16"x 12"x 10, 304 Stainless Steel Electrical Enclosure Box, Wall-Mounted Outdoor Electrical Electronic Equipment Enclosure with Mounting Plate Hinges Lock, IP66 Waterproof VEVOR Stainless Steel Electrical Box Sturdy Hinges & Lock Slash Your Maintenance Costs Pre-Drilled Holes Versatile Application High-Quality Accessories Interior Dimensions: 15.6 x 11.7 x 9.2 in / 39.7 x 29.7 x 23.3 cm, Installation: Wall-mounted, Item Model Number: SP-B3-403025, Bottom Outlet Size: 6.7 x 2 in / 17 x 5 cm, Protection Grade: NEMA 4/NEMA 4X/IP66, Net Weight: 15.2 lbs / 6.9 kg, Main Material: SUS304, Overall Dimensions: 16 x 12 x 10 in / 40 x 30 x 25 cm.