Feszítúrúda
Feszítúrúda, also known as a tension rod or spring rod, is a simple mechanical device used to create adjustable tension between two points. It typically consists of a telescopic tube with a spring mechanism or a screw thread that allows for expansion and contraction. One end of the rod is usually fixed or rests against a surface, while the other end is extended to exert pressure.
These rods find common applications in various household and DIY contexts. They are frequently used to hang