GREENCYCLE 1PC Electrical Junction Box Connector 5 Pole Waterproof Enclosure Case fit 20mm Cable Gland (86x74x62mm) IP66 Rated - Walmart.com
2PCS Waterproof IP68 Y-Type 5 Pole 3 Way Outdoor Electrical Junction Box Cable Wire Connector External Sleeve Coupler - Walmart.com
Outdoor Junction Box Waterproof Small Electrical Boxes with Cover IP68 Plastic 2 Way Cable Connectors for 0.16-0.47 inch Diameter Wire,Black,2 Packs - Walmart.com