A Honda Fit owner hired a mobile mechanic to replace the spark plugs and repair some damaged threads. What followed was a much bigger problem. The mechanic allegedly got a tool stuck inside the engine ...

Satisfying thread restoration featuring a simple repair method that carefully cleans and realigns damaged screw threads for smooth and precise fitting.

Thread repair kids allow damaged threads in a hole to be removed and replaced with new threads of the same size. They may also be used to provide strong threads in soft materials such as aluminum. A ...

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 ...

Learn how damaged bolt-hole threads on a bulldozer transmission cover are repaired using Keysert key-locking inserts. The ...

Bad threads, and repair procedures, right. Broken studs and stripped threads are not always the product of the overzealous neophite. Several factors cause thread damage: Wear from repeated assemblies ...