Good used kit.
Napa Helicoil 770-3044 1/4-20 Thread Insert Kit
NAPA BALKAMP HELICOIL Master Thread Repair Set 770-3021 Super Nice Free Ship
NAPA Balkamp HeliCoil Spark Plug Thread Repair Insert Kit 14-1.25mm - 770-3065
Napa x Stanley Helicoil Thread Spark Plug Port Repair Kit M14x1.25 770-3223
