Features: 1. Made of high quality aluminum alloy material, durable and long service life. 2. Adopt split type design, you can assemble and design the box you want by yourself. 3. Surface sandblasting and brushed treatment, wear resistant and beautiful, comfortable hand feeling. 4. Good heat dissipation and excellent electromagnetic shielding performance. 5. Used for heat-dissipating aluminum casing of electronic products, printed circuit board wiring aluminum box, inverter and controller aluminum shell, anti-thunder aluminum shell, DIY, etc. Specification: Condition: 100% New Item Type: Aluminum Box Color: Sandblasted black Material: Aluminum Alloy Dimensions: Approx. 54 * 204 * 120mm / 2.1 * 8 * 4.7in Shell / Baffle Thickness: 1.5mm Product Structure: Split Type Application: Used for heat-dissipating aluminum casing of electronic products, printed circuit board wiring aluminum box, inverter and controller aluminum shell, lightning protection aluminum shell, DIY, etc. Package List: 1 * Housing 2 * Baffle 1 Set of Screw Note: 1. Please allow slight 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.