The STEEL CHASSIS 12"x4"x3" from HAMMOND MFG CO INC (model 1441-12BK3CWW) is designed for durability and functionality. Constructed from high-quality steel, this chassis provides robust protection for electronic components. Its dimensions of 12 inches in length, 4 inches in width, and 3 inches in height make it suitable for various applications. The chassis is ideal for housing circuit boards and other electronic devices, ensuring compliance with industry standards. Its sleek black finish not only enhances aesthetics but also offers resistance to corrosion, making it a reliable choice for both indoor and outdoor use.