Features Lightweight Aluminum Alloy: Constructed with aluminum alloy material for a lightweight design, ensuring fast heat dissipation and excellent SIGN shielding performance. Ideal for maximizing performance in electronic projects. Enhanced ing: Smooth with superior waterproof ing, providing reliable in challenging environments, making it suitable for various electronic applications. Convenient Installation: Comes with screws and built-in grooves for easy mounting, ensuring hassle- installation and portability for DIY projects. Stable Sandblasted Finish: The sandblasted and oxidized offers exceptional corrosion resistance and a high-quality texture, ensuring long-lasting durability for the enclosure. Versatile Applications: Suitable for a wide range of uses including power amplifier shell, circuit board shell, decoder shell, and industrial equipment shell, offering flexibility for various electronic projects. Specification: Item Type: Aluminum Junction Box Color: Matte Blue Material: 6063-T5 industrial extruded aluminum alloy profile Product Size: Approx. 26 x 108 x 120mm / 1 x 4.3 x 4.7in (there is a slight error in manual measurement) Aluminum Box Thickness: Between 1.25-1.5mm Product Structure: Integrated Product Use: Can be used for heat dissipation aluminum shell of electronic products, PCB wiring aluminum box, thunder aluminum shell, DIY, etc. Package List: 1 x Main Aluminum Shell 2 x Plates 4 x Screws Package List 1 x Main Aluminum Shell 2 x Plates 4 x Screws