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About Superior Thread Rolling

Superior Thread Rolling is an industry leader with state-of-the-art precision machining facilities and full-service thread rolling capabilities.  We specialize in critical and flight safety components with demanding applications in Aerospace, Defense, and other industries requiring challenging high-strength steels and exotic materials.

AS9100 Certification

Because our company serves the aerospace industry, we understand the unique requirements for quality management that are listed under AS9100 certification. With the challenges of the aerospace industry in mind, AS9100 sets a guideline for manufacturers of aircraft components and materials, designers of aerospace parts and assemblies, quality management organizations working with aerospace manufacturers, and other companies that regularly work in the aerospace industry. This certification accounts for factors such as Counterfeit Parts Prevention and risk management, amongst many other common aerospace concerns.

Company History

When Superior Thread Rolling opened its doors in 1952, the thread rolling process was just beginning to gain widespread use in the burgeoning aircraft industry.

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Our Customers

Superior Thread Rolling manufactures products for all major Aerospace primes in the commercial aviation, defense, helicopter, and space markets.  

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Parts Gallery

Superior Thread Rolling manufactures and rolls threads on a huge variety of critical components.  Click “Learn More” to see examples of what we do!

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With 30,000 square feet of modern manufacturing space and 70 years of knowledge and experience, Superior Thread Rolling has the team with the resources and the expertise you need. 

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Virtual Tours

Enjoy videos from the manufacturing floor at your leisure or schedule a live virtual tour with our leadership team via video conferencing software.

Click here to schedule a live video tour of our facility


Superior Thread Rolling is the world’s foremost expert on rolling challenging threads after heat treatment.  Click below to get familiar with the thread rolling process.

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Superior is seeking to grow our team with motivated and talented individuals. Superior Thread Rolling is a family-owned and operated company.

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