Specification Brand : BLACKROBOT BulletPoint1 : PRODUCT SIZE: Standard 6-point design, 7/8-inch (22mm) oxygen sensor socket, suitable for most automotive hexagonal oxygen sensors. 3/8-inch square hole drive head, perfectly compatible with ratchet wrench and breakers bars BulletPoint2 : DURABLE MATERIAL: Made of chrome vanadium steel (Cr-V) forging and forming, and subjected to high-temperature quenching heat treatment, it has high hardness. Black anti-oxidation coating, corrosion-resistant and rust proof, meets and far exceeds ANSI standard requirements BulletPoint3 : LATERAL OPENING: The oxygen sensor disassembler adopts a side slotted design, which can pass through sensor wire harnesses with a diameter of ≤0.7 inch (18mm) without damage. This design allows for easy and quick disassembly of sensors when connecting wiring harnesses BulletPoint4 : ANTI SLIP: The anti slip groove is embedded in the drive hole to firmly fix the ratchet wrench, increase friction with the ratchet wrench, and prevent slipping when disassembling the oxygen sensor BulletPoint5 : SIZE MARKING: The surface of the socket clearly indicates the size, which makes it very convenient for you to identify the size and helps you quickly and accurately select the correct item, improving work efficiency ItemName : BLACKROBOT 3/8" Drive x 7/8" (22mm) Oxygen Sensor Socket CR-V Steel with Side Wire Cutout, O2 Sensor Remover and Installation, Tool for Vehicles, Car Repair Accessories ItemPackageDimensions_Height : 10.3886 centimeters ItemPackageDimensions_Length : 3.2004 centimeters ItemPackageDimensions_Width : 8.9916 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : automotive-oxygen-sensor-remover-tools Manufacturer : BLACKROBOT PartNumber : PBO3078 ProductDescription : 3/8" Drive Oxygen Sensor Socket Tool is a professional level tool designed specifically for automotive maintenance, suitable for the disassembly and installation needs of oxygen sensors in many vehicle models. Using high-strength chrome vanadium steel material, coupled with precise 7/8"(22mm) hexagonal bayonet and side edge groove opening design, it can seamlessly accommodate sensors with wiring harnesses, avoiding cable damage caused by compression during operation. The 3/8"drive interface of the tool head supports mainstream wrenches or ratchet wheels, it can easily cope with complex operating environments in narrow engine compartments, greatly improving disassembly efficiency.Its anti slip 6-point contact surface ensures a tight fit with the sensor nut, preventing slipping and scratching the surface of the components, especially suitable for sensors that are corroded or too tight. Lightweight and compact structure that balances portability and durability is an essential tool for auto repair technicians and DIY enthusiasts. SupplierDeclaredDgHzRegulation : not_applicable UnspscCode : 27111700