Product Description: 1. High Quality: This Heavy duty 10105 U-joint puller is made of heavy duty carbon steel and metallized to ensure that the threads hold up even in the most extreme conditions. Corrosion-resistant & Durable Steel construction with extreme anti-wear property. 2. Application: The U-joint puller tool is suitable for U-joints with bearing cups 1.0" to 1.25"O.D.. perfectly suitable for class 1-3 cars, light trucks and agricultural machinery. 3. Features: Specifically designed for quick and easy removal of sealed U-joint cups. This "original" U-joint puller provides maximum brute force for disassembly. .