Features Corrosion Resistance: The appearance sandblasting oxidation treatment provides the product with corrosion resistance, ensuring durability and a high-quality finish. Waterproof Design: Featuring a watertight , the aluminum project box offers for your electronic instruments, making it suitable for use in harsh environments. Easy Installation: The simple screw assembly and built-in grooves make installation hassle-, ensuring convenience and portability. Aluminum Material: Constructed from lightweight aluminum, this project box offers excellent heat dissipation and SIGN shielding performance, ensuring reliability and longevity. Wide Application: This aluminum project box is versatile, suitable for various uses such as power amplifier enclosures, circuit board enclosures, and industrial equipment enclosures, offering flexibility and adaptability. Specification: Item Type: Aluminum Project Box Specification: Integrated Product Size: Approx. 43 x 66 x 100mm/1.7 x 2.6 x 3.9in(H x W x L) Spot Color: Sandblasted Oxidized Silver White Material: 6063-T5 Industrial Extruded Aluminum Alloy Package List: 1 x Aluminum Project Box 2 x Baffle 8 x Screw Note: Match the appropriate model size before use. Package List 1 x Aluminum Project Box 2 x Baffle 8 x Screw