Spark Plug Thread Repair Workshop Kit 98199 MED-CTA-98199

Spark Plug Thread Repair Workshop Kit Pro-Thread Kits offer a cost-effective method of repairing and strengthening threads in various materials such as cast iron, steel, aluminum, and other metals and plastics. Effective for automotive repair, spark plug ports, outdoor power equipment, motorcycle repairs, farm equipment, and more!. Easy to install, just DRILL, TAP, INSERT, SNAP!. Pro-Thread inserts provide a permanent wear internal thread. Stainless steel inserts resist the effects of temperature and corrosion. Wire inserts help to compensate for the thread and pitch angle errors. Repaired threads are generally stronger than the original parent material thread. Kit includes STI Taps Pilot Nose Taps, Tools and Inserts: Tap: M10 - 1.0 – Insert: .339” (x5), ½” (x5), Tap: M12 - 1.25 – Insert: ½” (x5), ¾” (x5), Tap: M14 - 1.25 – Insert: 3/8” (x5), ½” (x5), ¾” (x5), Tap: M18 - 1.5 – Insert: ½” (x5), Tap: M14 - 1.25 – Insert: 3/8” (x5), ½” (x5), ¾” (x5) 98199