Elevate your assembly projects with this essential component – a SPACER designed for precision and durability. Crafted from high-quality BLACK POLYSTYRENE, it ensures reliable performance in various applications. With an overall length of .157 inches and an outside diameter of .394 inches, it offers a perfect fit for your needs. The Round shape and sleek design make it easy to install, while the inside diameter of .205 inches guarantees seamless integration. Whether you're working on electronics, machinery, or DIY projects, this SPACER is a must-have in your toolkit. Stay organized and efficient with this versatile and practical solution.