
MECHANICAL
Torsion Springs
We Put a Lot of Energy Into Our Mechanical Torsion Springs
Torsion springs create a twisting force, storing rotational energy as their ends rotate in opposite directions. When the load is released, the spring unwinds and returns to its original position with controlled movement.
Iowa Spring specializes in manufacturing heavy-duty torsion springs for industries such as trailers, overhead doors, agricultural equipment, material handling, transportation components, and other specialty applications. For reliable rotational force and long-lasting durability, Iowa Spring delivers torsion springs built for your industry.
Sizing and finishing capabilities:
- Various wire types and diameters in stock up to .625”
- Various coatings available to increase corrosion protection
- Ability to shot peen to improve fatigue life
- Ability to perform multiple bends on torsion legs
- Custom packaging upon request
Torsion Spring Conversion Anytime, Anywhere
Exclusive to Iowa Spring, the AccuSpring Tool is a simple way to complete torsion spring conversions with accuracy. Check it out!

Value-Added Services Prove We’re More Than Metal
Iowa Spring enhances your manufacturing process with value-added services designed to boost productivity and consistency.
Our Just-in-Time Service keeps your inventory lean by delivering springs right on schedule. Custom paint and powder coating options offer extra durability and a professional finish.
Explore our full lineup of value-added services to improve your workflow and reduce costs.

We’re More Than Mechanical Torsion Springs, Too.
Contact us to request a quote and learn more about durable springs for your industry.
Iowa Spring uses the same quality standards and provides the same reliable service for every spring we make.

Request a Quote and
Get So Much More.
See how easy it is to do business with Iowa Spring.
Contact us about our exceptional manufacturing capabilities for mechanical torsion springs tailored to your specific needs. We’re ready to listen and ask questions.
Phone: 1-800-622-2203
Email: support@iowaspring.com





