22B-P1Z 22mm Flat Key Metal Button is the ideal solution for those seeking reliability and durability in their control systems. Engineered to perfection, this 22mm diameter button is crafted from high-quality Metal to ensure longevity and performance under the most demanding conditions. Its Flat design not only adds a sleek, modern look but also enhances operational efficiency, making it a valuable component in a variety of industrial applications. The inclusion of a Key lock function ensures that your operations are secure and tamper-proof, offering peace of mind in critical environments.