Feature:1. Using machine die-casting integrated molding, the surface is oxidized for beautiful appearance2. Made of high quality aluminum material, durable to use, good heat dissipation and shielding signal performance3. Professional design and compact structure, convenient to use and not easy to damage4. With complete accessories, easy to install and remove5. Can be used for heat dissipation aluminum shell of electronic products, PCB junction aluminum box, anti-thunder protection aluminum case, DIY, etc.Specification:Item Type: Aluminum Project BoxColor: Matte SilverMaterial: 6063-T5 industrial extruded aluminum alloy profileSize: Approx. 54 x 145 x 200mm / 2.1 x 5.7 x 7.9inAluminum Box Thickness: 1.25-1.5mmProduct Structure: Split TypeProduct Use: Can be used for heat dissipation aluminum shell of electronic products, PCB junction aluminum box, anti-thunder protection aluminum case, DIY, etc..Package List:2 x Shell2 x Baffle1 Pack of Screw