Uniersal Oxygen Sensor Socket Drive Puller And Thread Chaser Set Oxygen Sensor Removal Tool Kit 22mm Oxygen Sensor Socket 3PcsProduct Material：Vanadium SteelFeatures： - Unique Design：This socket's slotted design allows you to remove oxygen sensors with the wiring harness still attached. The 6-point beveled nose of this 22mm socket fits oxygen sensors on a wide variety of vehicles. - High-Quality Material：Made from high-quality Chrome Molybdenum steel, the oxygen sensor socket allows users to exert maximum torque while the precision casting ensures accurate fit and function. - Why You Need It：Even if you don't have a lot of experience working with cars, you can replace your sensor with this tool to help with your car's emissions and air mileage. The sensors live in the harshest of environments and may require some elbow grease to remove, but this oxygen sensor socket can save your knuckles and save you time!Packaging Includes： - 1 × Oxygen Sensor Socket Removal Tool - 1 × European Standard Square Mouth - 1 × European Plum Blossom Mouth