Elevate your assembly projects with our 3.4X6X18 Spacer, crafted from natural polystyrene for durable and reliable performance. This essential component features a round shape with an overall length of .709 inches, an outside diameter of .236 inches, and an inside diameter of .134 inches, ensuring precise and secure placement in any application. Perfect for maintaining proper spacing and alignment, this spacer is a must-have for electronics, machinery, and various other projects. Upgrade your toolkit with this high-quality solution for all your fastening needs.