

They provide needed support to the opener and cables when opening the door and help lower it gently as well. The springs in a garage door system do the heavy lifting when it comes to opening the door. Learn More: What Types of Garage Door Springs Are There? Torsion springs are located on a bar above the garage door opening. Read more about torsion springs and download a copy of DASMA’s technical garage spring color codes after reviewing the size chart below.ĭOWNLOAD: DASMA Technical Data Sheet #171 – Official Color codes for Torsion and Extension Springs↗ Are You Sure You Have Torsion Springs?

This system aids in proper identification for repair, ordering, and warehousing purposes ensuring that the right spring arrives to the customer. 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). Garage Door Spring Size Chart: Torsion Springs In this post, we’re sharing with you a garage door spring size chart for torsion springs. Eventually, garage door springs do wear out and need to be replaced. Many new homes are made with torsion spring garage door systems. Although extension springs have frequently been chosen by home builders for their low cost, torsion springs are gaining popularity. Torsion springs are incredibly popular for garage doors.
