BikeMaster Spark Plug Hole Rethreader
The spark plug hole rethreader was designed to repair cross-threaded plugs or ruined lead threads. Simply place the spark plug hole rethreader into a deep-well socket and insert the tool into the ruined threaded area. Works in most cases.
- For repairing cross threaded plugs or ruined lead threads
- Insert into deep well socket, guide into the hole and slowly twist
- Thread cutter will pick up on old threads and chase through
- Manufacturers’ lifetime warranty
Availability: In Stock