Micro Trader Oil Drain Plug Tap Thread Repair Kit Oil Pan Screws Rethread Tool M15

Used to tap the damaged thread and slightly enlarge the diameter of oil drain hole, then fit a new drain plug and washer. Ideal for repairing sump, gearbox and differential drain plug threads. Take a washer through the new oil drain plug, and the insert a new oil drain plug. Tap material : CR-MO steel. Tap Size: M15 X 1.5MM.