Torsion and door springs for every door application

Whether for industrial doors or garage doors – FlexiForce springs ensure smooth, safe and reliable performance every day.

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The power behind every overhead door

Whether you’re managing a heavy industrial overhead door or installing a residential garage door, the right spring is essential for safety, durability, and ease of operation. Since 1980, FlexiForce has been supplying torsion and door springs that meet the highest quality standards – designed for reliability and tested for long life.

To ensure we consistently deliver this quality, our springs are produced in our state-of-the-art facility in Hungary. In 2025, we expanded production with a new line, further increasing our capacity and precision. By controlling the production process from start to finish, we guarantee strict quality checks and a supply chain that can quickly respond to our customers worldwide.

What range do we offer?

Our range of torsion springs gives you the flexibility to choose exactly what you need. We offer springs in wire sizes from 4.5 mm to 11 mm, and spring diameters of 45 mm, 51 mm, 67 mm, 95 mm and 152 mm. You can also select your preferred wire type: natural (black), galvanized or the famous FlexiForce blue powder coated.

For added convenience, choose between standard lengths or take advantage of our unique fixed-to-size assembled spring service, complete with spring fittings and spring filler ready to install straight away.

Wire finish	Spring-diameter	Wire-diameter
galvanised	51 mm	4,5 - 6,0 mm
	67 mm	6,5 - 7,0 mm
Black/ bleu powder coated	51 mm	4,5 - 6,0 mm
	67 mm	6,5 - 7,0 mm
	95 mm*	6,5 - 9,5 mm
	152 mm*	7,5 - 11,5 mm

All available in:

Standard lenghts (2750, 3000 , 3250 mm)
Fixed-to-size springs
Fixed-to-size pre-assembled springs

* most common for industrial spring

Request a free sample

Curious about our springs?
Experience the quality and performance firsthand by requesting a free sample.
Fill out the form, and we’ll send it straight to you – no obligations, just a chance to see why our springs stand out.

SpringForce

Easily calculate the right torsion spring

Selecting the right spring doesn’t have to be complicated. With SpringForce, FlexiForce’s online calculation tool, you can quickly and easily find the perfect torsion spring for your door project.

Save time selecting springs
Reduce errors and returns
Immediate access to technical documentation and ordering information

Whether for industrial torsion springs or custom garage door springs, SpringForce ensures you always choose the right configuration.

Try SpringForce now and see how easy it is to calculate your torsion spring

TorQtool spring tensioning tool

The brand independent tool for safe and efficient tensioning of torsion springs.

With the TorQtool, you have full control when tensioning torsion springs for sectional doors. Designed for professional installers who value safety, efficiency, and reliability. Save costs and work more efficiently with a tool that is compatible with all common torsion spring systems.

Discover torQtool

Frequently asked questions about torsion springs

Curious about how torsion springs work and when they need replacing?
In this FAQ, we answer the most common questions about garage door torsion springs. From operation and safety to maintenance and costs.
Find the information you need quickly and easily.

Interested? Let's talk!

Want to know more about springs and discuss how these can be integrated in your portfolio?
Please don't hesitate to send us a message or give us a call! Our sales team is happy to help with advice, samples or a tailored quote.

Select your region and get in contact today.

General contact information

+31 342 427 777

marketing@flexiforce.com