Tight Grip and Secure Bit Featuring a plumshaped internal thread design, these sockets deliver torque for rotating deepstudded fasteners. The textured concave inner wall increases grip, making it easier to grab and remove stubborn or damaged nuts quickly and effectively. Sizes for Versatile Use This lightweight twist socket nut extractor set includes sizes 17mm, 19mm, 21mm, and 22mm, compatible with both SAE and metric bolts. The kit also comes with a 12mm drift punch nut removal bar, allowing you to easily release removed nuts from the sockets. Easy and Efficient Operation Removing rusted, worn, or damaged nuts is straightforward. Simply use a hammer to tap the socket extractor onto the faulty nut, then use a 1/2 inch square drive wrench to turn counterclockwise until the nut is freed. Portable and Organized Each socket is clearly etched with its size for quick identification. The set comes in a heavyduty carrying case, making it easy to store, organize, and transport whether you are working in your garage, workshop, or onsite. Practical Applications Ideal for automotive , allowing quick removal of rusted lug nuts or wheel bolts. Useful for maintenance work on machinery and equipment where bolts are worn or rounded. for DIY home projects that involve removing seized or damaged fasteners. Durable, precise, and designed for dependable performance, this nut extractor set provides the right tools for efficient bolt and nut removal in a variety of tasks.