Features: Arbitrary length, open hole, processing technology. Light in weight, durable in use. High recovery, good shielding, corrosion resistance, beautiful appearance. Excellent electrical conductivity, the electrical conductivity of aluminum is nearly two times that of copper. The thermal conductivity of aluminum alloy is about 50-60% of copper. Non ferromagnetic, which is an important feature of the electrical and electronic industry. Aluminum profiles are not spontaneously, which is important for the application of the handling or exposure to flammable and explosive materials. Specifications: Color: Gold Standard: IP67 Enclosure Materials: aluminum Size: approx. 150x158x39mm/5.91x6.22x1.53in Treatment process: sand blasting oxidation Note: Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. This enclosure is waterproof and Dust-proof, it is suitable for outdoor working enviroment. Package includes: 1 x Aluminum box with screws