Founded in the 1940s, Sterling Die, Inc has over a 55-year history of servicing the fastener industry through the design, manufacture and distribution of thread rolling dies. Sterling's new, modern facility in Parma, Ohio (Cleveland area) houses the latest technology in CNC grinding and machining methods, as well as, a fully equipped in-house heat treatment process.

Sterling is certified to the ISO 9001-2000 quality standard. Adherence to this standard ensures that customer requirements are met in both the design and manufacture of their product.