The MOER M7 MESSING CU2/CU3 is a hexagonal nut made of brass, an alloy known for its excellent corrosion resistance. This nut has a metric thread M7 and is ideal for applications requiring durability and reliability. The CU2/CU3 label denotes different categorizations of brass alloys. This nut is suitable for both electrical and mechanical connections, commonly used in construction and engineering. Brass is a superior material due to its good conductivity and aesthetically appealing gold-like finish. The MOER M7 is versatile and essential for various industrial projects.