Beige 4 Routes Fountain Underwater Waterproof Plastic Junction Box Product Name : Fountain Waterproof Junction Box;Number of Hole : 4 Hole Diameter : 12mm/0.5";Installing Thread Diameter : 5mm/ 0.2" Total Size : 13.5x 13.5 x 5cm/ 5.5" x 2.6" x 1.6"(L*W*H);Material : Plastic Color : Beige;Weight : 170g Package : 1 x Fountain Waterproof Junction Box