The BlueSpot 5 PCE Oxygen Sensor & Thread Chaser Set is designed to be used on oxygen sensors on modern vehicles. The sockets and chasers come complete in a robust storage case. The design of the sockets enables the user to fit the sockets over the wiring harnesses.

• Manufactured from heavy duty alloy steel

• Designed to be used on oxygen sensors on modern vehicles

• Cut out on socket enables socket to fit over wiring harness

• Complete with 2 thread chasers