- High quality materials: The wiper arm pull-out tool is forged from hard carbon steel with forged, heat-treated jaws. It is corrosion resistant and durable, ideal for removing car wiper arms. - Thoughtful design: Sharp, spring-loaded jaws and a self-centering T-handle provide effortless operation. Designed to simplify the removal of stuck battery terminals and bolt-on wiper arms with tapered serrations. - Easy to use: Includes a locking mechanism that holds the tool securely in place during use, helping to prevent accidents and make the process more manageable. - Safe operation: Spring-loaded jaws and a self-centering T-handle enable precise removal of battery poles and wiper arms, reducing the risk of damage to the battery or windshield during disassembly while maintaining operational safety. - Use scenarios: - Remove and replace wiper arms on most vehicles with bolt-on arms. - Service stuck or corroded battery terminals and poles during electrical maintenance. - Work on vehicles with tapered serrations on wiper arms or other difficult-to-remove components.