OEMTOOLS 1.25 in. Stainless Steel Non Locking Helical Thread Insert M14 - 1.25 in.

The OEMTOOLS spark plug thread repair insert - metric M14 - 1.25 (6 pieces) is designed to easily and permanently repair stripped spark plug hole threads. This set includes 6 replacement inserts for use with OEMTOOLS spark plug thread repair kit - metric M14 - 1.25.