- Durable hard ABS construction provides strength and long-lasting durability for quick disconnect tasks - Quick disconnect tool designed for separating heater hoses in the cooling system - Ergonomic one-handed operation with an easy-to-grip end for comfortable use - Unique offset access enables reaching hard-to-reach, narrow, or blocked areas during line removal - Versatile car repair tool and car accessory designed for durability and practicality - Function: line disconnect tool for radiator and heater hose connections during maintenance - Use scenarios: - Replacing heater hoses in the engine bay during cooling system service - Disconnecting lines in tight spaces around the radiator, firewall, or other restricted areas - Servicing vehicles where standard tools cannot reach obstructed or angled connections