We’ve all had this happen at some point while tightening hardware: It feels like it’s snugging up nicely, and then it suddenly seems to tun too easily. Or maybe you were removing stubborn hardware and ...

“This kit allowed me to cleanly and effectively replace the stripped out aluminum thread.” Autoblog aims to feature only the best products and services. If you buy something via one of our links, we ...

The kit I used in this demonstration is PN# 4412-321 which includes the inserts for an M14 threaded plug. The Back-Tap I showed is another very handy option for thread repair. If the top few threads ...

Autoblog aims to feature only the best products and services. If you buy something via one of our links, we may earn a commission. When you’re working on engines, machinery, or older equipment, ...