Enhance the stability and efficiency of your electronic assemblies with our Rivet Based Spacer. This 4 mm spacer, crafted from durable Nylon 6.6, offers reliable support for PCB and electronic components. Featuring a secure snap rivet locking mechanism, it ensures easy installation and a firm hold in place. The natural color blends seamlessly with various setups, while the 7.5 mm overall diameter provides ample space for components. Trust in this high-quality spacer to streamline your assembly processes and maintain optimal performance.