What Does Work Jam nut in action. Source: BoltScience.com Obviously, the video above is aimed at marketing the company’s fancy wedge-locking washers, and it’s pretty clear that they work well.

Bolt, Nut, and Washer Identification Guide. ID Guide. Steven Rupp Writer Mar 08, 2016. See All 5 Photos. As they say, “knowledge is power” and nothing makes you sound less smarter (that was a ...

Here are some of our own tips. On a day-to-day basis, try to spend the last 15 minutes you have cleaning up and putting tools away, even if you're only partway through a project.

We’ll admit most of us are more comfortable with solder and software than mechanical things. However, between robots, 3D printers, and various other mechanical devices, we sometimes have to d… ...