1、Secure Connection: Ensure your cables are connected safely and securely with the insulated connector. Made from excellent aluminum and vinyl material, it meets electrical standard for dependable performance. 2、Efficient Wiring: Simplify your wiring process and save time and effort with the multi cable connector. It allows you to connect and insulate multiple cables in one device, providing a convenient solution for managing your cables. 3、Compatible Wires: The insulated connector is compatible with both copper and aluminum wires, providing versatility in your electrical connection, can accommodate a wide range of cables, from 500 to 4. 4、Easy Installation: Designed for convenience, the insulated connector can be installed easily using the 7/32 inch hex screw. No special tools or device are required, making the installation process quick. 5、Good Performance: The insulated connector is made from durable materials to ensure reliable performance and protection for your connection. With temperature range ‑45℃ to 90℃ (‑49℉ to 194℉).