1CHROMIUM MOLYBDENUM STEEL MATERIALS: Crafted from premium materials, the universal impact wrench socket is durable, reliable, and ensures long lasting use. 2FLEXIBLE EXPANSION DESIGN: Unique telescopic structure adapts to various rod sizes, allowing for flexibility in different working environments. 3UNIVERSAL ROTATION: Equipped with a universal joint design for 360 degree rotation, making work easier, and reducing resistance during operation effectively. 4ERGONOMIC HANDLE: The ergonomic handle design provides a comfortable grip and enhances control and accuracy during use. 5VERSATILE APPLICATION: This converter is suitable for a wide range of tasks, including automotive repair, machinery maintenance, plumbing work, and more, making it a versatile tool for professionals and DIY enthusiasts. 1 xUniversal Impact Wrench Adapter