In order to order new springs you will need to measure as accurately as possible your current spring s and find the.
How to measure garage door side spring.
Measure the circumference of the cable drum and measure the height of the garage door in inches.
For example a 14 high door is 168 high.
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.
Inside diameter 90 of doors have a 2 0 inside diameter 3.
Measure from the inside of the door jamb and do not include the door jamb in your dimensions.
If you have 1 1 4 inches in a 10 coil count the wires are 0 125.
12 is required for standard torsion spring and ez set torsion spring system.
Divide the height of the garage door by the cable drum circumference then add one.
To measure the wire size measure the length of 10 coils of the spring.
Install the two by four vertically at the.
Measure area labeled headroom distance between the top of the door opening jamb header and the ceiling or floor joist.
Spring orientation only worry about this if you have a 1 s.
Measure the height and width of the garage door opening.
This is the number of turns that are on your spring.
Measure the distance from the garage floor to the underside of the door at the outer edge and add 2 inches.
Spring orientation if ordering just one spring left wound or right wound.
10 is required for the standard extension spring or ez set extension spring system.
Inside diameter 90 of doors have a 2 0 inside diameter 3.
For other measurements talk to a garage door repair professional or find a 10 coil measurement chart online.
This measurement is going to determine the size garage door you ll need and whether you will need to order a standard or custom sized door.
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Spring length how long each spring is 4.