2PCS Oxygen Sensor Thread Chasers M18 x 1.5mm and M12 x 1.25mm thread chasers with 3/8” drive to clean and repair damaged threads

This high-performance chrome molybdenum and solid cast steel construction spark plug thread cleaner is designed for strength and durability, with a Black Oxide finish to prevent rust.

It effectively cleans damaged spark plug ports and threads, rethreads damaged spark plugs, eliminates corrosion, and straightens damaged threads.

With a 100% satisfaction guarantee, you can trust that this product will meet your needs and provide excellent service.

Don't miss out on this top-quality spark plug thread cleaner - order now!