Once you know the total weight of your garage door using a bathroom scale for doors under 300 pounds you can use the chart below to see the color extension spring you need.
Garage door weight bar.
Enviro 8 1 gate opener.
Roller door weight bar for automatic door applications suitable for all brand doors universal part.
Weight bar for roller garage door.
Enviro 6 1 enviro 6s 1 centsys 2 accessories.
In this video we show you an easy way to weigh a garage door without unwinding the torsion spring or loosening the extension springs.
Enviro 4 1 roller door opener.
If your door is 210 pounds you would need a pair on for each side of the 210 pound white springs.
You could also use 4 springs consisting of 2 at 100 pounds tan and 2 at.
Our roller garage door opener weight bar is fitted to the bottom rail of the roller door to provide additional weight and stabilise the door when closing.
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Bolt hole distance 130mm.
Premium 2pcs winding bars with non slip handle 1 2 inch in diameter x 18 inch in length used for garage door torsion spring 4 6 out of 5 stars 397 14 99 14.
Roller garage door weight bar.