Helio- coil save-a-thread thread repair kits are the easiest way to permanently repair stripped spark plug hole threads, and is the only thread repair product that can be used to repair both taperseat and gasket type spark plug assemblies. The helicoil save-a-thread insermore...
All HeliCoil Thread Repair Kits including the Professional Thread Repair Kits are used for creating stronger internal threads in all metals, composites, polymers and other materials by repairing damaged or stripped internal threads and regaining the original thread size. HeliCoilmore...