Smalley Steel Ring Co.

Smalley is a global, family-owned company with over 100 years of experience in the manufacturing and development of retaining rings, Spirolox retaining rings, constant section rings, and wave springs. Headquartered in Lake Zurich, Illinois, USA, Smalley's global presence extends with additional offices in France and China. The company offers 11,000 standard parts in carbon and stainless steel, along with custom design solutions in exotic alloys or customer-specified dimensions, utilizing a No-Tooling-Cost manufacturing process for fast prototyping and economical production. Smalley proudly supports over 70 of Fortune 500 global manufacturers across diverse industries including aerospace, automotive, and medical. All standard catalog parts comply with RoHS and REACH directives, and Smalley holds certifications such as ISO 13485:2016, ISO 9001:2015, IATF 16949:2016, AS9100:2016, and ISO 14001:2015, ensuring unprecedented service and quality worldwide.