DJC Supply Co. 4" x 4" x 3" PVC Plastic Junction Conduit Box with Pre Molded 3/4" & 1/2" Conduit Holes, Easy to knock out covers, Metal screws - Amazon.com
YXQ 2 In to 5 Out Electrical Junction Box Terminal Connector Gland 7x3x2.8inch IP65 Waterproof Plastic Grey Dustproof Electric Project Enclosure - Amazon.com