SPARK PLUG THREAD REPAIR KIT M12 X 1.25mm. Thread Cutter Made From Black Finished High Grade HSS Steel, 16mm Hex Drive. For Professional Repair of M8 Spark Plug Threads. Cleans and Rethreads Spark Plug Ports.
14mm Back Tap Spark Plug Thread Repair Tool M14x1.25 Thread Chase Tap
1Set Stainless Steel Spark Plug Thread Repair Tool with M10x1.0 Thread Inserts
Spark Plug Thread Repair Kit Solid Insert M14x1.25 14mm
BOLLHOFF HELICOIL PLUS M14 x 1.25 Spark Plug Thread Repair Kit Pack M14x1.25
TIME-SERT® M14 x 1.25 Spark Plug Thread Repair Kit with 16.8mm Inserts
