This junction box is mainly used for indoor and outdoor electrical, communications, fire fighting equipment, iron and steel smelting, petrochemical, electronics, electricity, railways, construction sites, mines, mining, airports, hotels, ships, large factories, coastal factories unloading dock equipment, sewage and waste treatment facilities, environmental hazards facilities, etc. Features: Made from high quality ABS flame retardant material. This box is resistant against dust and water, the protection grade is IP65. Strongly flame retardant and good insulation, anti-corrosive, anti-static. Good sealing performance, long service time. Completely non-toxic, does not produce harmful substances. Specifications: Material: ABS Size(optional): 89*59*35mm/3.5*2.32*1.37in 115*90*55mm/4.52*3.54*2.16in 158*90*60mm/6.22*3.54*2.36in 200*120*75mm/7.87*4.72*2.95in IP Grade: IP65 Quantity: 1 Package Includes: 1 x Junction Box with Accessories Note: 1. Please allow 1-5mm error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.