- Compatible Models: Specifically designed for Mercedes Benz M-Class models: ML 350 W164, ML 420 W164, ML 550, and ML 280. - Durable Construction: Made from high-quality materials, this windshield wiper repair tool is resistant to wear and tear. Its robust design ensures longevity and maintains performance without bending easily. - Efficient Repair Process: Save time and money with our windshield wiper repair tool. Instead of replacing worn or dirty wipers, quickly restore them to optimal condition. This tool effectively rejuvenates aged and contaminated wiper blades, ensuring a clear line of sight while driving. - User-Friendly Design: The wiper blade sharpener is straightforward to use. Start by cleaning the wipers with liquid soap or dish detergent to remove dirt. Then, simply glide the sharpener along the rubber blade with a steady motion for effective results. - Practical Applications: Ideal for routine vehicle maintenance, especially before long trips or during seasonal changes. Perfect for anyone looking to enhance their vehicle's visibility without the expense of new wiper blades. - Compact Size: Lightweight and easy to store in your vehicle, making it a convenient addition to your car care toolkit. This windshield wiper repair tool is an essential solution for maintaining visibility and safety on the road, extending the life of your wiper blades with minimal effort.