Features • Built-In Circuit Board Groove: This design feature securely fixes your circuit board, ensuring stability and preventing movement during operation • Durable Sandblasted Finish: The exterior is treated with sandblasting and oxidation, providing a resistant surface that enhances durability and offers a high-quality texture • Waterproof Protection: Engineered to shield your electronics, this enclosure offers reliable waterproofing, safeguarding your equipment in challenging environments • Easy Assembly with Included Screws: Comes with all necessary screws for simple assembly, making installation and operation straightforward and hassle-free • Compact and Robust Design: Professionally crafted for a compact structure, this enclosure is not only space-efficient but also built to withstand damage in demanding conditions Features: 1、This aluminum alloy case contains a built-in groove for fixing the circuit board. 2、The exterior is treated with sandblasting and oxidation, which is resistant and has high texture. 3、With waterproof and ed to protect your instrument even in harsh environments. 4、The enclosure comes with screws, simple assembly, easy to install and operate and carry. 5、This shell is profionally designed, compact in structure and not easily damaged. Specification: Item Type: Circuit Board Enclosure Product Specification: Integrated Color: Sandblasted and oxidized black Size: Approx. 25 x 84 x 110mm / 1 x 3.3 x 4.3in (manual measurement, slight error) Material: Aluminum alloy Scope Of Application: GPS shell, circuit board shell, decoder shell, industrial equipment shell, etc. Size: Approx. 62mm / 2.4in 48mm / 1.9in 56mm / 2.2in 8mm / 0.3in 2mm / 0.1in 15mm / 0.6in 5mm / 0.2in 21mm / 0.8in 14mm / 0.6in 25mm / 1in 1mm / 0.04in 48mm / 1.9in 50mm / 2in 84mm / 3.3in 4mm / 0.2in Radius: Approx. 5mm / 0.2in Package List: 2 x Circuit Board Enclosure 2 x Cover 8 x Screw Package List 2 x Circuit Board Enclosure 2 x Cover 8 x Screw