The TE Connectivity / Raychem Brand part 222K163-25-0 is a heat shrink molded boot specifically designed with RA fluid resistant elastomer material. This boot provides exceptional protection and sealing capabilities in demanding environments where exposure to fluids is a concern. The heat shrink feature allows for easy installation and provides a snug fit, ensuring optimal performance and durability. Ideal for various applications, this molded boot is a reliable solution for sealing and protecting sensitive components from moisture, chemicals, and other potentially damaging fluids.