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Garage door springs 120 lbs.
Green extension spring 25 90.
Extension springs 2 pack are made of spring steel and designed to be mounted perpendicular above the horizontal track of the garage door.
Green extension spring 8 ft.
If your door is 200 lb you need two 200 lb springs.
This is why two 100 pound extension springs are needed to lift a 100 pound garage door.
However the pulleys on the garage door reduce the amount of weight carried by the extension spring so the extension spring really only has to lift half of its weight in this case 50 pounds.
The strogest we have is the sk7159 180 lb.
Replacement garage door extension spring.
Home garage door springs extension garage door springs 8 ft.
Just one more good reason to choose diy garage door parts to buy a usa made 27 x 48 pulls 120 lbs.
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I bought 2 of them they were listed separately and they were shipped from two different states.
Garage door extension spring 7 door.
Garage door extension spring 8 door.
The everbuilt 110 lbs.
But we don t have 200 lb springs.
Extension springs 2 pack are the everbuilt 110 lbs.
Couldn t find 120 lb springs locally and bought these used like new springs by warehouse deals.