Description: Specifications: The socket sizes are 3/8inch (10mm) and 1/2inch (12.5mm) , versatile for various applications.Set Includes: 7 pieces Oxygens Sensors Sockets tools, essential tools for removing or installing oxygen sensors efficiently in vehicles. Easy to store or carry around in the toolbox.Easy to Use: These sockets tools can be used with a drive ratchet wrench. This oxygens sensor sockets are easy to install and use.Sturdy Construction: This Sensor Removal Sockets tools are made from steel, ensuring durability and longevity. Suitable for heating and non-heating oxygen sensors of most vehicles.High Performance: these socket tool providing efficient and safe removal or installation of oxygen sensors. It ensures that the sensor or the wiring doesn't get damaged during the process. Specification: Material: SteelRed Storage Box: 23cmx17cmx8cm/9.06inchx6.69inchx3.15inch Size Chart: 3/8inch (10mm) 1/2inch (12.5mm) Package Includes: 7pcsOxygens Sensors Removal Sockets Tools with Case