Shining House - 5pcs Spark Plug Thread Repair Kit M14 x 1.25, Cylinder Head Rethreading Kit, Spark Plug Rethreading, 14mm Cylinder Reamer Thread

【Thread Repair】The spark plug thread repair kit is very easy to use. Use it to cut threads, repairing stripped or damaged spark plug threads and repairing spark plug configurations in aluminum heads. Thread repair only requires this set of tools, no other complicated tools are required. Anyone can use it without any difficult operation. 【Easy to Use】The M14*1.25 thread repair kit is suitable for spark plug repair. Just make sure the spark plug heads are made of aluminum and this kit will do the job. For ease of use, you can also add a thread locking agent (not included in the set). In addition, the socket includes a metal retainer to hold the plug inside during installation and removal. 【Kit Contents】The kit includes a 14mm 12-point tap reamer (can be used with a 3/8" ratchet or wrench) and 4 blades, the sizes are 3/8", 7/16", 1/2" and 3/4". The tools are complete and easy to use. 【Premium Material】Our spark plug thread repair kits are made of high quality chrome vanadium steel