Description
¥ Specially designed to repair damaged spark plug threads on modern engines.
¥ Unique design allows the tool to be passed through the plug thread into the combustion chamber, then expanded to the correct size starting on the inner, undamaged threads.
¥ Traditional thread restorers rely on luck for the restored and undamaged threads to align.
¥ Size: 14mm.
¥ Length: 138mm.
¥ Model No. MS003
