Welcome to our shop! You can use this custom enclosure for your DIY project. It has a professional sandblast/matte anodized finish, providing a good heat dissipation and excellent electromagnetic shielding performance. The split type design allows you to assemble and design the box you want by yourself. It can be used for various purposes such as power amplifier aluminum box, GPS analyzer housing, HIFI amplifier aluminum housing, electronic product cooling aluminum housing, printed circuit board wiring aluminum box, anti-thunder aluminum housing, DIY, etc. Features: 1. Aluminum Cooling Box for quick heat dissipation, preventing internal printed circuit board from burning out. 2. You can use this custom enclosures for your DIY project. 3. Professional sandblast/matte anodized finish. 4. Surface sandblasting and brushed treatment, wear-resistant and beautiful with a comfortable hand feeling. 5. Good heat dissipation and excellent electromagnetic shielding performance. 6. Can be used for power amplifier aluminum box, GPS analyzer housing, HIFI amplifier aluminum housing, electronic product cooling aluminum housing, printed circuit board wiring aluminum box, anti-thunder aluminum housing, DIY, etc. 7. Adopt split type design, allowing you to assemble and design the box you want. Specification: Condition: 100% Brand New Item Type: Aluminum Alloy Box (with flat plate) Color: Brushed Black Oxide Material: 6063-T5 Industrial Extruded Aluminum Alloy Profiles Height: Approx. 68mm / 2.7in Width: Approx. 145mm / 5.7in Length: 150/200/250/300mm (optional) Optional Dimensions: Approx. 68 x 145 x 150mm / 2.7 x 5.7 x 5.9in Approx. 68 x 145 x 200mm / 2.7 x 5.7 x 7.9in Approx. 68 x 145 x 250mm / 2.7 x 5.7 x 9.8in Approx. 68 x 145 x 300mm / 2.7 x 5.7 x 11.8in Shell/Baffle Thickness: 1.25-1.5mm Product Structure: Split Type Package List: 2 x Aluminum Cooling Box 2 x Baffle 1 Set of Screws 100% Satisfaction: Our customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We try our best to provide you with satisfactory after-sales service.