- [Versatile Functionality] This multifunctional repair tool is designed to effectively remove stuck battery terminals and bolted-on windshield wiper arms that fit over a tapered spline. It is an essential addition to any toolkit, making it suitable for both professional and DIY applications. - [User-Friendly Operation] The tool features a knurled cone that, when tightened, forces jaws under the cable clamp. Simply turn the center screw to lift the clamp off the terminal, allowing for quick and effortless operation. - [Durable Quality] Constructed for professional use, this wiper arm puller is made to last. It undergoes a special heat treatment process, ensuring long-lasting durability and performance. - [Robust Construction] Made from 45# carbon steel, this repair tool is not only stable but also visually appealing. It measures 11.5 x 8 x 3.4 cm and has a package weight of approximately 300 g. - [Practical Applications] Use this tool for: - Safely removing battery terminals during maintenance or replacement. - Efficiently detaching wiper arms for windshield repairs or replacements. - Handling various automotive tasks where a secure grip and reliable removal is required. With its combination of versatility, ease of use, and sturdy construction, this repair tool is a must-have for anyone looking to tackle automotive repairs with confidence.