Damage the garage door.
Color code garage door torsion spring size calculator.
Two tan color coded extension spring s are required to lift a 100 lb.
Spring orientation only worry about this if you have a 1 s.
Inside diameter 90 of doors have a 2 0 inside diameter 3.
Extension spring color codes are based on the weight of the door.
Weighing your garage door is the best possible way to determine the proper springs needed for the door.
Spring length how long each spring is 4.
The garage door industry s leading organization dasma developed a garage door spring color code to make it easy to find the right replacement springs.
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Springs are an important part of your garage door system and every time the door is opened or closed the springs are in action.
1 75 means the inside diameter is 1 inches.
Torsion springs torsion spring calculator instructions quality garage door torsion spring how many turns atarbwi vip garage door spring size calculator evekegley co.
In order to order new garage door torsion springs you will need to measure as accurately as possible your current spring s and find the.
Torsion spring inside diameter and overall length in many cases the inside diameter of the torsion spring will be indicated on the stationary cone in between the two springs at the midpoint of the door.
If you need help determining the wind direction of your springs visit this page you can also click here to determine the length of your garage door torsion springs.
Use the color code chart below to determine the wire size of your garage door torsion springs.
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If you cannot find the size.
Door weights 150lbs and under will be shipped with 1 high cycle life torsion spring.
Garage door spring chart from dasma.
2 means the inside diameter is two inches etc.
The color codes for torsion springs and extension springs are different.
Torsion spring color codes are based on wire gauge sizes.
We will use the corrispoding weight you ordered to customize the perfect spring s to balance your garage door.
Make sure you know which type of springs you have before using the chart below.