Made in the USA since 1920
Certified Women-Owned

Roll Threaded Rods &
Custom Machining

For more than 100 years, our family-owned business has manufactured standard and customized precision roll threaded rod products for a broad range of industries. From fully threaded bar and double end studs to bolts, lead screws, and specialty fasteners, Keystone Threaded Products is recognized for excellence in manufacturing products for strength, quality, and dependability.

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A precision custom-made part from Keystone Threaded Products features CNC machined holes and threads made with roll threading.

Strength. Quality. Dependability.

100+ Years in Business

Our committed team in Valley View, Ohio, has been creating customized roll threaded rods for more than a century, and we have the knowledge and skill to produce exactly what you need.

Industry-Leading Quality

Our parts undergo a multi-step inspection process for quality assurance. Because we’re recognized industry-wide for our quality, you can be sure the parts you receive will be the best available.

No Job Is
Too Big

We proudly run the world’s largest thread roller, which makes threads stronger and more reliable, producing unsurpassed parts.

Unique Capabilities

We have unparalleled roll threading capabilities and can create a wide variety of threading products, from Acme threaded bars to specialty forms.

At Keystone Threaded Products, leaders in precision roll threaded rods, like this image says, we believe that Everything is Figureoutable.

Keystone Threaded Products Cares

At Keystone Threaded Products, we believe success means more when it’s shared. That’s why we proudly support charity: water, helping provide clean, safe drinking water to communities around the world, and Ramsey Education, equipping students with the tools they need to build a strong financial future.

These partnerships reflect our commitment to making a positive difference, both close to home and across the globe through investing in people and creating opportunity and driving lasting impact.

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