The TE Connectivity / Raychem 202D142-12-20-0 is a high-quality heat shrink molded boot crafted from flexible Viton material in black, providing exceptional protection in a variety of applications. Built to withstand high temperatures and harsh environments, this durable boot is designed to provide a reliable seal and strain relief for your electrical connections. Trust TE Connectivity / Raychem for top-of-the-line performance and quality in every product.