How To Find Garage Door Torsion Spring Size

Now everyplace or chart i ve looked at has a selection chart that requires original spring specs that i don t have.

How to find garage door torsion spring size.

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. 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. This system aids in proper identification for repair ordering and. Spring orientation only worry about this if you have a 1 s.

If the garage door has two springs measure each spring individually. Inside diameter 90 of doors have a 2 0 inside diameter 3. Inside diameter 90 of doors have a 2 0 inside diameter 3. Garage door nation just wanted to drop a line to say thanks got the parts and my garage door is.

The chart is based on information from the door access systems manufacturers association dasma. 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. To measure the torsion springs follow each of the following steps carefully. Garage door spring size chart.

If you cannot find the size. Dasma is a leading organization in our industry that created the guidelines and specifications for garage door springs. 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. In this post you ll find a garage door spring chart for torsion springs and extension springs.

Recent reviews by torsion spring customers. In order to process your order for springs please provide the following information about each spring. 2 means the inside diameter is two inches etc. 1 75 means the inside diameter is 1 inches.

Dasma stands for the door access systems manufacturers association. Spring length how long each spring is 4. In order to order new springs you will need to measure as accurately as possible your current spring s and find the. 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.

It is not uncommon to have two different size springs. 1 length 2 wire size 3 inside diameter 4 spring wind and 5 type of ends.