Powercoil Spark Plug Thread repair Kits (click for size options) Powercoil Spark Plug Thread repair Kits (click for size options):M14 x 1.25 x 3/8" MF Spark plug PowerCoil Thread Repair Kit Ultra sharp impulse hardened cross

Ultra sharp impulse hardened cross cut teeth

Stroke 120mm

This style of tap wrench provides excellent feedback to the user as they create the tapped hole

Removes #10 to 5/16" Bolts

The newly exposed diamonds again will wear

Powercoil Spark Plug Thread repair Kits (click for size options) Powercoil Spark Plug Thread repair Kits (click for size options):M14 x 1.25 x 3/8" MF Spark plug PowerCoil Thread Repair Kit Ultra sharp impulse hardened crossPowerCoil Metric Fine Spark Plug PowerCoil Thread Repair Kit PowerCoil Wire Thread Inserts are used to repair damaged or worn out threads, PowerCoil Wire Thread Inserts can also be used to create new stronger threads in original equipment. They provide a permanent, corrosion and wear resistant internal thread which is usually stronger than the original parent material thread. PowerCoil wire thread inserts are manufactured from precision profiled