About Universal Thread Grinding

Universal Thread Grinding Company, located in Fairfield, CT, USA, offers high-quality lead screw assemblies for precision linear positioning applications.

Universal Thread was founded in 1946 to meet the needs of regional manufacturers by providing a wide range of customized thread grinding services. Development of expertise in manufacturing precision lead threads guided the evolution of our current product lines of precision lead screw and nut assemblies. For more than 40 years the Universal lead screw assembly has been used worldwide, meeting the most demanding requirements.

Our precision lead screws eliminate many unwanted side effects common to less exacting products. See our application note on banding.

Building the best lead screw assembly is Universal Thread's only mission. Whether you specify a standard product from our extensive stock, or require a customized product, you will get the full attention of our experienced staff.

Contact us to discuss your specific requirements. Our specification checklist can help you order a customized lead screw assembly to meet your applications. We offer our years of experience, attention to detail, personal service, and on-time delivery.

Contact us to discuss your application or request a quote. We will help you specify the lowest-cost solution that will meet your requirements.