The TE Connectivity / Raychem Brand part 202C642-71/42-0 is a heat shrink boot designed to provide excellent protection and insulation for cables and wires. This black boot is made from high-quality polyolefin material, ensuring durability and long-lasting performance.The heat shrink boot features a shrink ratio of 2:1, allowing for easy installation and snug fit over various cable sizes. It provides reliable protection against environmental factors such as moisture, dust, and UV radiation, making it ideal for use in a wide range of applications.Whether used in automotive, aerospace, or industrial settings, this heat shrink boot is a dependable solution to prevent cable damage and ensure optimum performance. With its superior insulation properties and robust construction, it effectively safeguards electrical connections from damage, reducing the risk of short circuits and other electrical issues.Trust the TE Connectivity / Raychem Brand part 202C642-71/42-0 to deliver unmatched quality, performance, and reliability in cable protection.