If the sections are not rigid the garage door will bind as it opens and closes.
Putting 4 struts on a single garage door.
They also allow the door to open and close smoothly.
Residential single car doors typically do not need struts unless it is a steel door that is motor operated.
Many doors come standard with a strut across the top panel of the garage door.
They are written to help the diy homeowner and maintenance repair men replace a torsion spring that is mounted on one side of an anchor bracket above the.
Garage door struts stiffen door sections to prevent them from bending or breaking.
Garage door panels are made of thin steels so the thick steel strut supports the gara.
For those doors that also have decorative windows along the top section it is a good idea to have four of the reinforcement struts.
Steel struts are added to your garages to reinforce the steel panels.
Also to provide the most benefit possible it is a good idea to utilize hinges with the struts rather than the steel clips.