Harm Is Lurking In Objects And Creatures You Thought Were Innocent
The Wrath of Inconspicuous Garage Doors
Homeowners probably didn’t think much of their garage doors, especially because they feel light when lifted by hand. That’s thanks to the springs that get much of the tension and weight of the panel.
According to Action, garage doors are equipped with two types of springs: torsion and extension springs, both relying heavily on tension for their operation. The primary cause of spring failure is fatigue, as these springs last for around 10,000 cycles.
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