Garage Door Torsion Spring Size Chart

Use the following chart to determine the strength of each spring as measured in inch pounds per turn ippt.

Garage door torsion spring size chart.

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. Finding the right size springs is a crucial part of repairing your garage door and ensuring it lasts for years to come. 19 abiding ippt charts in 2019 standard garage door torsion springs clopay ez set torsion conversion kit garage door spring color code how to measure garage door torsion springshow many turns on a garage door spring mycoffeepotgarage door spring winding chart coskintorsion spring calculator instructions qualitymercial garage door torsion springs wayne dalton19 abiding ippt charts. Spring length how long each spring is 4.

Typically residential springs will have a 1 3 4 or 2 inside diameter. This system aids in proper identification for repair ordering and. In this post you ll find a garage door spring chart for torsion springs and extension springs. If the spring is in one piece you can normally find the id on the cones p175 for 1 3 4 and p200 for 2.

Here is a general chart to tell you the ballpark strength of the springs you need for your door. 1 75 inside diameter 192 wire size 207. Inside diameter 90 of doors have a 2 0 inside diameter 3. Be sure that whatever you select jives with this chart.

1 75 inside diameter torsion springs. 2 means the inside diameter is two inches etc. Step 2 determine spring wind. The spring will grow 7 5 coils or 7 5 x 250 for the coil size or 1 7 8.

Your garage door requires a specific total ippt which can be achieved by using one or multiple springs. Consult this spring strength guide to double check your springs before ordering. Dasma stands for the door access systems manufacturers association. Dasma is a leading organization in our industry that created the guidelines and specifications for garage door springs.

The chart is based on information from the door access systems manufacturers association dasma. 1 75 means the inside diameter is 1 inches. For example on a seven foot high garage door a 34 spring comprised of 250 wire would grow eight coils when it is wound and stretched. Most standard residential torsion systems have two torsion springs one on the right and left.

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. Garage door spring size chart. Spring orientation only worry about this if you have a 1 s.