This Sealey VS724 Spark Plug Thread Chaser is designed to clean corrosion and carbon build-up from...This Sealey VS724 Spark Plug Thread Chaser is designed to clean corrosion and carbon build-up from spark plug threads. It can also restore minor cross threading damage and is suitable for deep-seated plugs. Featuring a slim profile, it fits down into the head easily. The thread length is 20mm, with a 3/8""Sq drive, and a maximum drive diameter of 18mm.
This Sealey VS724 Spark Plug Thread Chaser is designed to clean corrosion and carbon build-up from spark plug threads. It can also restore minor cross threading damage and is suitable for deep-seated plugs. Featuring a slim profile, it fits down into the head easily. The thread length is 20mm, with a 3/8""Sq drive, and a maximum drive diameter of 18mm.