DASMA Color Guide and Weight Standards for Garage Door Extension Springs
The Door and Access Systems Manufacturers Association, or DASMA, is an ANSI-accredited association of manufacturers that specializes in setting the standards for garage doors, rolling doors, high performance doors, garage door openers, and more. It's by their recognized standards that we manufacture our garage door extension springs for your garage door installation or replacement.
You can find DASMA's standards below which indicate the respective color of spring needed with certain door weights:
Be sure to always replace your garage door extension springs in pairs. That would also be an ideal time to replace your garage door rollers, which you can learn more about in our blog post here.