Oxygen O2 Sensor Thread Repair Chaser M18 X 1.5 M12 x 1.25. The tool has M12 x 1.25 and M18 x 1.5 two size thread chaser. 1pc x M12 x 1.25 thread chaser. 1pc x M18 x 1.5 thread chaser. Thread size: M12 x 1.25, M18 x 1.5.
M18x1.5 M12x1.25 Chaser Kit Oxygen Sensor Thread Repair Tool for Stripped Thread
Lambda Oxygen Sensor Thread Repair Kit Taps, Reamer & Insert Nut with Collars
LASER TOOLS OXYGEN LAMBDA SENSOR THREAD REPAIR TOOL KIT TAPS + COLLARS + NUTS
Welzh Werkzeug Oxygen Lambda Sensor Thread Repair Tool Kit Taps + Collars + Nuts
M18 x 1.5 M12 x 1.25 Oxygen O2 Sensor Thread Repair Chaser Tool Kit