16-Piece Spark Plug Thread Repair Kit M14 x 1.25mm, Repair of Damaged Spark Plug Threads on Cylinder Heads, Cars and Lawn Mowers

SPARK PLUG THREAD REPAIR KIT - M16 × 1.25 × 70mm Tap, threaded insert specification M14 × 1.25, two lengths: 11.2mm, 17.5mm | Material: bearing steel + carbon steel | Please check the original spark plug hole thread specification before use.
FUNCTION - Suitable only for repairing M14x1.25 spark plug threads, effectively solves the problem of damaged threads and extends the life of spark plugs and cylinder heads.
CYLINDER THREAD REPAIR TOOL - The threaded hole is compatible with most gasoline engines and can be repaired quickly without removing the spark plug head, saving time and labor.
APPLICATION PROCEDURES - After tapping the hole, the threaded insert is placed and coated with a high-strength threadlocker. Then, the spark plug is installed and pressure-tightened. Tip: Applying lubricating grease will make tapping operations smoother while also preventing metal chips from adhering.
OUR SERVICE - If you have any dissatisfaction or suggestions regarding our products, please feel free to contact us and we will provide a satisfactory answer and solution.

TIPS:
1. Please check the product size before placing your order, thank you.
2. As the product size is measured manually, there will be a slight deviation of 1-3mm, thank you for your understanding.
3. Due to differences in monitors, mobile phone pixels, and lighting, slight color variations are inevitable. The actual product color may differ slightly from the image shown.

If you have any dissatisfaction or suggestions regarding our products, please feel free to contact us and we will provide a satisfactory answer and solution.