If you have a metal lathe just looking for some work, why not make your own lock nuts? That’s what [my mechanics insight] did when faced with a peculiar lock nut that needed replacing in a car. We can ...

Did you ever notice that highly stressed fasteners like rod, main, and head bolts don't use any locking devices? These critical fasteners stay tight by being stretched-they work like clamps. If a ...

Not only does this ingenuous nut do away with the Allen key whenever you want to tune your guitar, you won’t have to touch the fine-tuners either When you purchase through links on our site, we may ...