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4 Steps to Ordering the Correct Roll-Up Door Spring
Self Storage & Mini-Warehouse torsion springs in popular gauges and diameters for most door brands. We will cut to your specifications and form Porvene or Mini-Warehouse ends for you. We also offer lengths up to 48" for those that prefer to cut their own.

Springs labeled 'out of stock' may require up to 30 days lead time while we wait on raw materials.

Spring orders must be placed online. Each spring is custom made for your order so there is no return or credit on springs. Please review the instructions and measure carefully before ordering. Up to 5 days lead time may be required to cut and form your spring(s) before shipping or warehouse pickup is available depending on the number of orders. Feel free to call us with any questions at (855) 366-1100.

Frequently Asked Questions

1. How do I measure my door spring?

There are four basic steps:

  • Determine the wire size
  • Measure the inside diameter
  • Determine the length of the spring
  • Determine the wind of the spring

You'll see helpful links at the top of this page including printable instructions explaining the steps with illustrations and add'l details.

Related Questions: how to replace my self-storage door springs; how to measure roll-up or overhead door springs


We have what you need for Self-Storage.

Note: Returns cannot be accepted for any customized merchandise or special orders including, but not limited to, KABA Locksets, roll door springs, diamond plate, bollard covers, flooring, custom paint colors and so on. Please see links below for full Return Policy & Terms & Conditions of Sale.
Orders can be placed and shipped throughout the 48 contiguous United States (USA) using our online system: AL, AZ, AR, CA, CO, CT, DE, FL, GA, ID, IL, IN, IA, KS, KY, LA, ME, MD, MA, MI, MN, MS, MO, MT, NE, NV, NH, NJ, NM, NY, NC, ND, OH, OK, OR, PA, RI, SC, SD, TN, TX, UT, VT, VA, WA, WV, WI, WY

We can also ship to AK, HI and other points however these will require you call us to get a freight quote as we have found that due to the wide variety of products, sizes and weights of items we sell, as well as the different requirements resulting from some locations, the shipping is not always correctly calculated.