Tollman Spring Company

Tollman Spring Company Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from Tollman Spring Company, Metal Supplier, 91 Enterprise Drive, Bristol, CT.

Tollman Spring Company, a part of Lesjöfors Group, is a world-class manufacturer of high-quality compression, extension, and torsion springs, four slide stampings and wire forms used throughout the automotive, defense, commercial, and medical industries. Tollman Spring Company is a world-class manufacturer of high quality compression, extension and torsion springs, four slide stampings and wire fo

rms used throughout the United States, China, Europe, India and South America. Known around the globe for its commitment to quality and service, Tollman operates out of three state-of-the art manufacturing facilities in Bristol, Connecticut, where more than 100 highly skilled employees work closely with Tollman customers ranging from some of the world’s largest companies, such as General Electric, to a local manufacturer of bird feeders.

05/13/2026

Helical springs play a vital role in defense mechanisms, where controlled motion and energy storage make systems safe and repeatable.

From firing pin assemblies to control actuators, these springs turn force into predictable precision.

That’s why defense engineers trust Tollman Spring every coil is built to perform under pressure.

How do you engineer precision when failure isn’t an option?
✔️ See how our top engineers respond in the comments!

Smaller springs are not simpler springs.In fact, they are usually much harder to manufacture correctly.When tolerances t...
05/11/2026

Smaller springs are not simpler springs.

In fact, they are usually much harder to manufacture correctly.

When tolerances tighten and design envelopes shrink, every variable matters more — not less.

Material consistency. Coil geometry. End condition.

At micro scale, the margin for error gets very small, very fast.

That is typically the point where many suppliers start saying things like:
“We don’t go that small.”

At Tollman Spring we specialize in exactly that space.

Micro springs, wire forms, and precision stampings engineered for applications where the component may be tiny, but the performance requirements are anything but. Medical devices. Electronics. Precision instruments. High-performance applications where reliability is measured in fractions, not approximations.

Because when a spring fits on your fingertip, there is usually even less room for failure than there is for the part itself.

If your application is pushing size limits, let’s talk.

Precision work requires steady hands and a sharp eye. A lot of the people who bring that to Tollman Spring every day are...
05/10/2026

Precision work requires steady hands and a sharp eye. A lot of the people who bring that to Tollman Spring every day are also mothers.

Today, we recognize them. The precision they bring to the floor is the same care they bring home.

Happy Mother's Day to every mom on our team. We see you, and we're grateful.

05/08/2026

Precision starts with flexibility in the manufacturing process.

The axes on this Itaya MX are highly customizable, giving our engineers the ability to configure tooling specifically for each spring design and application.

In this setup, the torsion spring cut-off is placed on the bottom axis, creating a unique pop-up exit during production — a great example of how machine configuration and engineering creativity work together to produce efficient, repeatable results.

At Tollman Spring Company, every setup is optimized for performance, consistency, and customer requirements.

Learn more:
➡️ https://hubs.ly/Q04fVh8X0

Wire form geometry typically fails in one of two ways:▪️ Either the part cannot maintain its shape under load▪️ Or a sub...
05/06/2026

Wire form geometry typically fails in one of two ways:

▪️ Either the part cannot maintain its shape under load
▪️ Or a subtle drift in angular relationships between bends introduces inconsistency across production lots
—eventually impacting fit, function, or both.

Both issues come down to two fundamentals: how the part is FORMED, and how it is MEASURED.

At Tollman Spring, wire forms are produced on computer-controlled multi-axis forming equipment capable of processing wire from .004" to .156" in diameter.

For complex geometries, critical dimensions are verified using probe and laser measurement systems to ensure angular accuracy and repeatability across production volumes.

Many wire form designs can be produced without custom tooling. That reduces upfront cost and shortens the path from concept to production.

If your current supplier is struggling to maintain geometry at scale, it may be worth reviewing the process behind the part—not just the part itself.

📍 91 Enterprise Dr, Bristol, CT 06010
📱 860-583-1326
🔗 https://hubs.ly/Q04fx9bf0

May the 4th be with you.The Force is mysterious.Unpredictable.Impossible to measure.Sounds like a quality control nightm...
05/04/2026

May the 4th be with you.

The Force is mysterious.
Unpredictable.
Impossible to measure.

Sounds like a quality control nightmare.

At Tollman, we prefer something more reliable:

✔️ PPAP Levels 1, 2 & 3
✔️ SPC on every critical-to-quality dimension
✔️ JIT & Kanban delivery
✔️ 25,000 sq ft climate-controlled warehouse
✔️ Springs that arrive exactly how they should (not tangled… yes, that still happens)
✔️ A team that keeps things moving beyond the typical 9–5

Tollman Spring Company is certified to ISO 9001:2015.
The Force is not.

Choose accordingly.

*Inspired by a galaxy far, far away. Not affiliated with Star Wars or Disney.*

Your alarm went off this morning.Spring.Your power drill worked all day.Spring.Your window locked tonight.Spring.Most pe...
05/01/2026

Your alarm went off this morning.
Spring.

Your power drill worked all day.
Spring.

Your window locked tonight.
Spring.

Most people never think about it.
But across industries and products, springs are doing the work behind the scenes.

At Tollman Spring Company, we manufacture the components that keep things moving—
micro springs, wire forms, and stampings used in tools, hardware, security systems, and more.

No spotlight needed. Just performance you can rely on.

04/29/2026

Helical springs look simple—but getting them right isn’t.

Compression, extension, torsion… each one behaves differently depending on the application, load, and environment.

What stays the same is the expectation:
the spring has to perform exactly as designed, every cycle.

At Tollman Spring, we manufacture precision helical springs built to meet that standard—custom configurations, tight tolerances, and the experience to handle complex requirements without slowing you down.

Because in real-world applications, “close enough” isn’t good enough.

04/27/2026

We see this more often than we should.

A spec goes through multiple sample runs.
Both miss.
Now the timeline is slipping.

By the time it reaches us, the problem isn’t just the spring.
It’s everything the delays have already impacted.

That’s why Tollman starts with the spec conversation first.

Micro springs and wire forms are built with tight tolerances and upfront engineering alignment.

If you’re stuck in a sampling loop that isn’t closing, bring it to us earlier.

📍 91 Enterprise Dr, Bristol, CT 06010
📱 860-583-1326
🔗 https://hubs.ly/Q04dqsfx0

04/24/2026

80 years in business—built on precision that doesn’t slip.

In 1945, Don Tolli started Tollman Spring Company in a small facility in Southington, Connecticut.

He likely wasn’t thinking about legacy.
But 80 years later—that’s exactly what he built.

Today, Tollman operates from a modern headquarters in Bristol, supported by a nearby satellite facility and a team of 100+ employees.

We manufacture:
• Springs
• Four-slide stampings
• Wire forms
• Wired products

Serving industries where tolerances aren’t flexible:
Automotive. Defense. Electronics. Medical.

Because in these applications—
“close enough” isn’t acceptable.

That’s why our engineers, toolmakers, and production teams operate as one unit.
Alignment isn’t a goal here—it’s how the work gets done.

We’re also certified to ISO 9001:2015 meaning quality isn’t a claim.
It’s a system. Documented. Audited. Continuously improved.

As part of Beijer Components and the global Lesjöfors, we bring global engineering strength to every component we produce.

80 years of precision. Same standard every time.

👉 Follow us for engineering-focused content built for applications where failure isn’t an option.

Wire forms look simple on a drawing.They rarely are in production.The geometry that's easy to sketch is often the hardes...
04/22/2026

Wire forms look simple on a drawing.

They rarely are in production.

The geometry that's easy to sketch is often the hardest to hold consistently at volume. Bend angles drift. Leg lengths vary. In assemblies where the wire form is a functional component — not just a retainer — that variation doesn't stay invisible for long.

The variables that determine whether a wire form performs or fails:
➡ Bend radius relative to material diameter
➡ Springback behavior across the full tolerance stack
➡ Secondary operations and how they interact with formed geometry

Most wire form problems aren't design problems. They're process problems that show up at the wrong stage.

At Tollman Spring, we engineer wire forms as application-driven components — designed around the assembly, the tolerance requirements, and how the part behaves after it leaves our floor.

Fit to Function.

Address

91 Enterprise Drive
Bristol, CT
06010

Opening Hours

Monday 7am - 5pm
Tuesday 7am - 5pm
Wednesday 7am - 5pm
Thursday 7am - 5pm
Friday 7am - 4pm

Telephone

(860) 583-1326

Website

Alerts

Be the first to know and let us send you an email when Tollman Spring Company posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Business

Send a message to Tollman Spring Company:

Shortcuts

Share

Category