General description Neilsen Deep Oxygen Sensor Impact Lambda Socket is designed for the efficient removal and installation of deep-seated Lambda Oxygen Sensors. With a size of 22mm x 6pt and a length of 150mm, this socket is ideal for various automotive applications. Technical specifications Socket Size: 22mm x 6pt Length: 150mm Compatibility and accessories Compatible with vehicles from Audi, BMW, Ford, Mercedes, Opel, Rover, Seat, Skoda, Vauxhall, and Volvo.