Garage Door Torsion Spring Wire 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 wire size chart.

There are a number of wire size charts on the internet you can then use to determine the actual wire size based on your measurement. D x 27 in. Make sure you know which type of springs you have before using the chart below. Weighing your garage door is the best possible way to determine the proper springs needed for the door.

The main problem here is that rust can cause wires to expand and then shrink which results in an altered size from anything on the size chart of the average garage torsion springs manufacturer. D x 23 in. Some of the most reviewed garage door torsion springs are the dura lift 0 207 in. Torsion spring color codes are based on wire gauge sizes.

Inside diameter 90 of doors have a 2 0 inside diameter 3. Change the fraction into a decimal and divide by 10. Your garage door requires a specific total ippt which can be achieved by using one or multiple springs. The most efficient way to measure the wire size is to measure 10 coils and then measure 20 coils and compare the measurements to the chart below.

Damage the garage door. Torsion spring wire size determining the wire size is also a straightforward process. We will use the corrispoding weight you ordered to customize the perfect spring s to balance your garage door. Knowing the spring s length can help you find the wire size on the chart above.

Extension spring color codes are based on the weight of the door. L torsion springs in yellow left and right wound pair for sectional garage doors with 204 reviews and the dura lift 0 225 in. Wire x 2 in. Wire size can be hard to determine on rusty coils which could throw off measurements taken by a caliper or micrometer.

Measure 10 coils to the nearest 1 16. Spring length how long each spring is 4. 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. These garage door torsion springs are oil tempered to resist rust and corrosion and are engineered to last.

Spring orientation only worry about this if you have a 1 s. The spring will grow 7 5 coils or 7 5 x 250 for the coil size or 1 7 8. Door weights 150lbs and under will be shipped with 1 high cycle life torsion spring. 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.

Simply measure how far it is between 10 coils of the spring to the nearest 1 16 of an inch. Springs are usually stretched an extra 1 8 so the total addition to the spring length is eight coils or two inches. In this post we re sharing with you a garage door spring size chart for torsion springs. The color codes for torsion springs and extension springs are different.

L torsion springs in red left and right wound pair for sectional garage doors with 198. Use our how to videos to make your spring replacement a breeze. Wire x 2 in. This is the wire size.