WORKPRO O2 Offset Oxygen Sensor Socket 3/8" Drivex 7/8" 22mm Removal Tool Wrench

[Product Size] The O2 sensor socket has a standard 6-point shape. The socket size is 7/8" 22mm, which can fit most oxygen sensors. The square hole size is 10mm/(3/8"), suitable for 3/8" drive ratchet or breaker bar.