The Inst. Case 4Wx4DPx3H from Hammond Manufacturing is a compact enclosure measuring 4 inches wide, 4 inches deep, and 3 inches high. Constructed from durable materials, this case is designed to protect electronic components in various applications. Its robust design ensures compliance with industry standards, providing reliable performance. The case is suitable for instrumentation and control systems, offering a practical solution for housing sensitive components. Its lightweight construction makes it easy to install and integrate into your projects.