The ROMIX part 71147 is a mounting block designed to securely and firmly attach a variety of electrical components to PCB boards and other related mounting surfaces. It has a series of openings, slots and holes along its edges and sides that are designed to accommodate wires, connectors and other components. It is made of high-grade material that is resistant to wear and tear, providing a secure and long-lasting connection. The mounting block also has a simple design, making it easy to install and remove when needed.