OTC 4437 8 Piece Oxygen Sensor Socket Set Bench Grinders heat-treated alloy steel for maximum

heat-treated alloy steel for maximum toughness and durability

They can be used to form body panels in hard to reach areas and are great for tight clearance spots

flat base allows reel to rest on ground

Quickly and Easily Release STC Fittings

OTC 4437 8 Piece Oxygen Sensor Socket Set Bench Grinders heat-treated alloy steel for maximumThis special set of sensor sockets covers sensor application found on todays vehicles to provide easy removal and installation of hard to reach sensors. 29mm Vacuum Switch & O2 Socket, Drive. 7 8 Vacuum Switch & O2 Socket (wide slot), 3 8 Drive. 27mm Thermal Sensor Switch, Drive. 7 8 Vacuum Switch & O2 Socket (narrow slot), 3 8 Drive. 1 1 16 & 1 Oil Pressure Sending Unit Socket, 3 8 Drive. 7 8 O2 Sensor Socket, offset Drive. 7 8 O2 Sensor Socket (low