How To Find Garage Door Torsion Spring Size

In this post you ll find a garage door spring chart for torsion springs and extension springs.

How to find garage door torsion spring size.

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. The chart is based on information from the door access systems manufacturers association dasma. This system aids in proper identification for repair ordering and. Finding the right size springs is a crucial part of repairing your garage door and ensuring it lasts for years to come.

It is not uncommon to have two different size springs. Dasma stands for the door access systems manufacturers association. 2 means the inside diameter is two inches etc. When you are preparing to buy a garage door spring you need to also take into consideration the overall cost of buying or replacing your springs.

In order to process your order for springs please provide the following information about each spring. If you cannot find the size. If you have two springs on a residential or commercial door it is critical that you measure both springs approximately 30 of manufacturers and service companies mix wire sizes. 1 length 2 wire size 3 inside diameter 4 spring wind and 5 type of ends.

Spring orientation only worry about this if you have a 1 s. Garage door nation just wanted to drop a line to say thanks got the parts and my garage door is. Use this method if the door worked correctly before the spring s broke and the garage door has not been tampered with. 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.

Now everyplace or chart i ve looked at has a selection chart that requires original spring specs that i don t have. Determining torsion spring size for new garage door without existing spring all i know is that it is a 16 x 7 ft 4 panel door weighing approximately 195 lbs and has 4 cable drums. In order to order new springs you will need to measure as accurately as possible your current spring s and find the. If the garage door has two springs measure each spring individually.

To measure the torsion springs follow each of the following steps carefully. Dasma is a leading organization in our industry that created the guidelines and specifications for garage door springs. Inside diameter 90 of doors have a 2 0 inside diameter 3. Spring length how long each spring is 4.

Inside diameter 90 of doors have a 2 0 inside diameter 3. Whatever the case garage door springs are an essential component of the garage door system and are independent of the automatic garage door unique opener.