Features & Benefits
- Fits almost all oxygen sensors with a 7/8 inch (22mm) hex size.
- 1/2 inch square drive compatible with ratchets.
- Features cut-outs to protect wire integrity during use.
- Made from high-quality chrome vanadium steel for durability.
- Hexagonal design simplifies installation and removal.
- Versatile for a wide range of vehicle models for sensor replacement and testing.






