The Electro Hardware 14 mm Round Circuit Board Spacer for M4 Screws is a precision-engineered component designed to provide reliable separation between circuit boards and chassis or other mounting surfaces. This spacer ensures optimal airflow and thermal management, which is crucial for maintaining the performance and longevity of electronic assemblies. Manufactured from high-quality aluminum, it offers a lightweight yet sturdy solution for various electronic applications. The spacer's dimensions are meticulously crafted to accommodate M4 screws, with an overall length of 14 mm, an inside diameter ranging from 4.2 to 4.8 mm, and an outside diameter of 6 mm. These specifications ensure a secure fit and effective spacing, preventing potential short circuits and reducing the risk of component damage due to heat buildup. The uncoated finish of the spacer provides a clean and professional appearance, suitable for a wide range of electronic devices. By incorporating this spacer into your electronic designs, you can enhance the structural integrity and thermal efficiency of your products, leading to improved performance and customer satisfaction. Whether you're assembling circuit boards for telecommunications equipment, medical devices, or consumer electronics, the Electro Hardware 14 mm Round Circuit Board Spacer offers a dependable and cost-effective solution to meet your design requirements.