100mm x 68mm x 50mm Waterproof Plastic DIY Junction Box Power Protection Case Product Name : Junction Box;Mounted Type : Surface Mounted;Total Length : 132mm/ 5.2" Box Size : 100 x 68x 50mm/3.9" x 2.7" x 2"(L*W*H);Internal Size : 95x 63x 45mm/3.7" x 2.5" x 1.8"(L*W*H) Fix Hole Diameter : 4mm/ 0.16";Fix Hole Distance : 115 x 42mm/ 4.5" x 1.7"(L*W) Material : Plastic;Color : Light Gray Net Weight : 122g;Package : 1 x Junction Box