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Smalley Steel Ring Company

Private Manufacturing Industrial 250 - 500 Employees

Innovation for Over Half a Century

Founded over 50 years ago, Smalley Steel Ring Company has evolved to become the world leader in the manufacturing and development of Spirolox Retaining Rings, Constant Section Rings and Wave Springs. Smalley has led the way in introducing state of the art products and continues to lead the way in innovations for the future.  

At Smalley we look at business differently. Quality, integrity, precision, and reliability are synonymous with our brand and our culture. At Smalley we have a passion for our customers and their businesses.  We spend every waking hour committed to bringing ideal solutions to you. 

The Smalley product line consists of 10,000 standard parts stocked in carbon and stainless steel as well as specialty designs in exotic alloys or customer specified dimensions.

When time is of the essence, Smalley’s No-Tooling-Cost™ manufacturing process allows for fast prototyping and economical production. Our engineers are available for design consultations, providing our customers with a full range of resources to ensure their application contains the most cost-effective and appropriate solution possible.

With offices throughout the globe, we are certified to ISO 9001, ISO/TS 16949, AS9100 and ISO 14001, Smalley is able to offer customers worldwide unprecedented service and quality. Smalley Steel Ring Company is an ITAR (International Traffic in Arms Regulations) registered facility.

Contact Us

Smalley Steel Ring Company
555 Oakwood Road
Lake Zurich, IL 60047 

Phone: +1 847 719 5900
Fax: +1 847 719 5999