The Sealey 3/8" Drive Oxygen Sensor Socket is a specialist tool designed for efficient removal and installation of vehicle oxygen sensors. This professional-grade socket features hardened and tempered Chrome Vanadium steel construction with a blackened finish for enhanced durability and corrosion resistance. The 22mm socket incorporates a clever cut-out section that allows it to pass over sensor wiring, eliminating the need to disconnect electrical connectors during removal. This design feature saves time and reduces the risk of damaging delicate sensor wiring during servicing work. Suitable for use with both heated and unheated oxygen sensors, this socket is an essential addition to any automotive workshop or mobile mechanic's toolkit. The 3/8" drive fitting ensures compatibility with standard ratchets and torque wrenches, whilst the 90mm length provides good access in typical exhaust system locations. Features and Benefits: • Chrome Vanadium steel construction for long-lasting durability • Cut-out design allows socket to pass over sensor wiring • Works with both heated and unheated oxygen sensors • Blackened finish provides corrosion resistance • Lifetime guarantee for peace of mind Specifications: Brand: Sealey Length: 90mm Nett Weight: 0.23kg Size: 22mm