What is DIN Spec?

The DIN was originally established as an organization for standardization. It is German for the Deutsches Institut fur Normung, which roughly translates into the German Institute for Standards. The DIN spec was created prior to the ISO (International Standard Organization) standards. Although the ISO standards for metric fasteners are quickly becoming more widely used, most metric size belleville's and other metric fasteners are still currently being made to meet the DIN specifications. In recent times, the DIN standards are being reviewed and changed in order to more closely match the ISO standards. Because almost all metric fasteners are made to the DIN standards, for ordering more fasteners the only information you need is the coating or plating, the material they need to be made from and the DIN which determines what style of fastener it is.

Metric Size Belleville's

A conical spring washer otherwise known as belleville disc springs or belleville springs are one of the many fasteners measured by the above standards. At BellevilleIntl.com, we promptly manufacture all of our washers to your DIN spec. With our state of the art manufacturing facility, we give you the option of choosing your plating and choosing from a multitude of materials. You can also specify all your dimensions in a metric size. Belleville's are the best and only option for a reliable disc spring. Fill out an application with us today and we will give you a free quote on your disc springs. Then, you can contact our engineering and application specialists at our toll-free number (877-235-5384) and we will expedite your order.

Belleville International is your number one source for reliable belleville disc springs. Our main goal here is that your order is adequately fulfilled and your expectations have been greatly exceeded.

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