The general public’s knowledge of garage doors and openers typically starts and ends at the remote. Click the button, and it opens. Click it again, and it closes. It’s one of those things we take for ...

This video shows the testing of torsion springs using the Mecmesin Vortex-i computer controlled torque testing system to find the pre-defined torque. The custom-designed individual two-part mandrels ...

Garage doors use springs to make it easier for us to open and close them, but they don't last forever. With a little know-how ...

We wish we could tell you that torsion-bar springs are modern technology's answer to the quest for soft riding, long travel, and easily modified suspensions. When we were researching this story we ...

Q: I’m going to replace a broken spring for our garage door. The home-store salesman said I needed to replace both springs even though only one is broken. Is this true? A: A majority of homes use ...

Expensive repairs? Find a warranty to cover future costs. A loud and noisy garage door can be one of the first signs that it’s time to replace the springs. New springs aren’t as costly to replace as ...

The following language describes the imported merchandise from China and India: The merchandise covered by these investigations is helicallywound, overhead door counterbalance torsion steel springs ...

Most people probably don’t think about springs until one kinks up or snaps, but most of the world’s springs are pretty crucial. The ones that aren’t go by the name Slinky. We all use and encounter ...