BikeMaster Spark Plug Hole Rethread M12X14
True the most cross-threaded plugs or ruined lead threads. The thread cutter will pick up on old threads and chase through.
Spark Plug Hole Rethreader
- Safely restores spark plug threads to ensure a proper fit, preventing leaks and further engine damage
- Durable construction and user-friendly design make it ideal for professional and DIY mechanics alike
- Manufacturer's lifetime warranty
M12 x 1.25mm / M14 x 1.25mm
