Garage Door Extension Spring Size Chart

If your garage door has extension springs the springs stretch out as the door closes and retract as the door opens the garage door industry has released a standard color chart for the strength pull for these springs as seen in the table below.

Garage door extension spring size chart.

Finding the right size springs is a crucial part of repairing your garage door and ensuring it lasts for years to come. Garage door extension spring color chart read more. That s because garage door extension springs have a stripe of color on them that indicates their size. How to measure garage door springs read more.

Dasma is a leading organization in our industry that created the guidelines and specifications for garage door springs. Torsion springs the chart is based on information from the door access systems manufacturers association dasma. Many of the older extension springs may not have visible paint color on either end of the spring. The spring is blue the spring body on the end of the spring is black and the tightening screw in the spring body is red.

Dasma stands for the door access systems manufacturers association. The spring is 2 id wire size is a little over 25 and the overall length is 34. Spring measuring tool 17 99 add to cart safety kit for extension spring garage doors installation instructions. In this post you ll find a garage door spring chart for torsion springs and extension springs.

My garage door is 16 x 8 and is not insulated.