OEMTOOLS 25633 M10-1.5 Fix-A-Thread Spark Plug Thread Repair Metric Kit, Restoring Damaged Threads with High-Quality Steel Inserts, Spark Plug Thread Repair, Automotive Thread Repair Solution

15Pcs Thread Inserts M14x1.5 Female Thread Repairing Accessory Assortment Kit Drill,Automotive Spark Plug Thread Repair Kits

30Pcs Metric Thread Repair Kit, Shkalacar Metric Thread Threaded Inserts Installation Tool compatible with M3 M4 M7 M9 M11 Helicoil Car Pro Coil Tool M4*0.7

Flylin Spark Plug Thread Repair Tools,Small Engine Repair Tools M12x1.25 Inserts M14x1.25 Tap 14mm Rethreaded Kit for Automotive Engine Repair

TeamSky 10Pcs M18x1.5 Thread Repair Kit Stainless Steel Twisted Drill Wrench Threaded Insert for Car

M4 Thread Repair Kit, Thread Repair Kit, 25pcs M 4 Thread Repair Cutter Kit Thread Repair Insert Kit with, Automotive Thread Repair Metric Kits

OEMTOOLS 25629 Fix-A-Thread Spark Plug Thread Repair Kit, M8-1.25mm, 10 Metric Thread Inserts Repair Stripped Threads, for Spark Plugs, Automotive, Aviation

LiebeWH 20Pcs Self Tapping Thread Inserts Carbon Steel Thread Repair Inserts for Automotive Rail Vehicle Industry

Helicoil - Kit 1/2-20 (5528-8)

Heli-Coil 554412 M12 X 1.5 Metric Kit