K-Tool (KTI27238) Oxygen Sensor Thread Chaser 3/8" Dr

Features and Benefits

• Drop forged body
• Cleans threads in Oxygen Sensor holes
• Use with 3/4" hex socket and 3/8" square drive: size M18 x 1.5
• Also works on M18 x 1.5 spark plug threads
• Studs may be reused.
• Ideal for working in confined areas where pipe wrench will not fit. Works even if only a few threads are exposed

Covered by a 1-year warranty