Suitable for: This sensor removal socket wrench tool is suitable for heated and non-heated oxygen sensors The cut-off section allows the socket to pass through the wiring : This oxygen sensor socket wrench remover is producted of, for long term use Practical: This oxygen sensor wrench is for 1 / 2 " drive ratchets or breaker-bars Professional or use Function: This oxygen sensor wrench enables you to remove and install the sensor in a computer engine controlled vehicle Portability: This product is small in size and light in weight, which is very to carry around, Manufacturer: Pocoiau