uxcell Waterproof Cable Connect Power Project Case Junction Box 200x120x75mm Product Name : Junction Box;Mounted Type : Surface Mounted;External Size : 200 x 120 x 75mm/7.8" x 4.7" x 3"(L*W*H) Internal Size : 190 x 110 x 65mm/7.5" x 4.3" x 2.6"(L*W*H);Total Size : 242 x 120 x 75mm/9.6" x 4.7" x 3"(L*W*H) Fixing Hole Diameter : 3mm;Fixing Hole Center Distance : 224x 80mm/8.8" x 3.1"(L*W) Material : Plastic;Color : Light Gray Net Weight : 370g;Package : 1 x Junction Box