Dptool Back Tap Spark Plug Thread Repair Tool 14mm | Built Supply Co

DPTOOL Back Tap Spark Plug Thread Repair Tool 14mm 12mm 18mm 10mm 8mm M8 M10 ... Product Description Product Highlights ✅ Must-Have Spark Plug Thread Repair Tool Perfect for fixing severely cross-threaded & damaged spark plug holes without removing the cylinder head. No thread insert needed – saves massive labor time and maintenance costs. ✅ Zero Metal Shavings Falling Into Engine Cylinder Coat the tool threads with grease before use – grease traps all metal chips inside the tool grooves, and shavings are fully removed with the tool. No risk of debris damaging your engine. ✅ Premium 42CrMo Alloy Steel Construction (Equivalent to 4140 Steel) High tensile strength & excellent toughness Great hardenability, nearly no temper brittleness High fatigue resistance & repeated impact tolerance after

Available from Built Supply Co — New Zealand.