1. CAN BE CONVERTED INTO A TWOJAW PULLER. By simply switching the jaws, this pulley puller can also be transformed into a twojaw puller. This conversion expands its range of applications, as it is suitable for extracting components in tight spaces or situations where a twojaw attachment is more appropriate. This adaptability enhances the tool's versatility. 2. CLASSIC DESIGN. The main feature of this jaw puller is its three jaws, which evenly distribute pulling force on the target object. The jaws can be adjusted to fit various sizes and shapes, enabling efficient removal without damage or deformation. 3. DURABLE. The puller's structure is robust, made from materials such as carbon steel. The entire body is heattreated for added strength and durability, and the center screw is coated with black oxide, ensuring corrosion resistance and a long service life. 4. REVERSIBLE JAWS. By simply flipping and repositioning the puller arms, you can switch between internal and external pulling operations. The jaws allow for easy gripping and access to tight spots. This feature eliminates the need for multiple tools.