Bell Part # 5361-1 - Bell N3r Aluminum White Round Weatherproof Outdoor Electrical Box, 5 Outlets At 1/2-In., With 4 Closure Plugs - Electrical Boxes - Home Depot Pro
Bell 4 In. 5-Outlet 1/2 In. White Weatherproof Outdoor Round Box - Roush Hardware
YXX-TECH Weatherproof Round Electrical Outlet Box, Sealproof 5 Hole-1/2 or 3/4 inElectrical Outlet Box,UL Listed,PVC No CoverJunction Box,Gray - Amazon.com
Sigma Engineered Solutions (143854WH) Metal Weatherproof Round 1/2-Inch 5-Hole Electrical Outlet Box, White - Walmart.com