*Product name: Junction Box Waterproof Rating: IP65 QualificationCEROHS *Project Box Cable Entries Number: 12 Mounted Type: Surface Mount *Package Content: 1 x Waterproof Junction Box , 4 x Screws, 4 x Expansion bolt Electric Enclosure Material: ABS Rubber Net Weight: 916g *Size: 11.8"x 9.6" x 4.7"/300x243x 120mm(L*W*H) Tips: in order to confirm the detailed installation dimensions, please refer to our detail image, which shows specific internal dimensions of the product. (Allowable Error: ±5mm) *If you have any problems, please feel free to contact us. We will reply you as soon as possible in 24 hours.