The TE Connectivity / Raychem Brand CES-4-F1 is a high-quality heat shrink cable entry seal made from durable polyolefin material. Designed for use in various applications, this cable entry seal provides a reliable and effective solution for sealing cables in demanding environments. With its heat shrinkable technology, the CES-4-F1 ensures a tight and secure seal, preventing moisture, dust, and other contaminants from entering the cable entry point. This seal is easy to install and offers excellent resistance to UV radiation, chemicals, and mechanical stress. Trust TE Connectivity / Raychem Brand CES-4-F1 to provide long-lasting protection for your cables, ensuring their performance and integrity.