Lisle 12220 NOx Sensor Thread Chaser M20 Plumbing Tools It is a tool ideal

It is a tool ideal for very restricted areas

As it spins it also selfsharpens as it scrapes along the pipe walls

Overall Depth - Front to Back: -4

The product is 46897 KIT

| Control: The one-handed forward/reverse push button and 3-mode power regulator give you max control and max performance

Lisle 12220 NOx Sensor Thread Chaser M20 Plumbing Tools It is a tool idealUse with 13 16" hex socket Also can be used with 3 8" square drive Package Dimensions: 2. 032 L x 4. 826 H x 3. 556 W (centimeters) Country of Origin : United States Fit type: Vehicle SpecificThe 12220 NOx Sensor Thread Chaser, which is a size M20 x 1. 5, cleans out the threads in NOx sensor holes.