The HAMMOND MFG CO INC Aluminum Chassis 4.5X3.5X1 is a compact and efficient housing solution for electronic components. With dimensions of 4.5 inches in length, 3.5 inches in width, and 1 inch in height, it is ideal for smaller circuit boards and devices. Constructed from high-quality aluminum, this chassis provides excellent heat dissipation and durability. It meets industry standards, ensuring safety and reliability in various applications. The lightweight design allows for easy handling and installation, making it a great choice for both professionals and hobbyists.