SCHNORR disc springs, serrated safety washers, load washers and more are warehoused at our office in Ann Arbor, Michigan in order to provide quick shipping to the United States and Canada. As a pioneer of the disc spring application, Adolf Schnorr founded the family-owned company in 1908. Today, after more than 100 years of company history, SCHNORR has grown into a international leading problem solver in the field of disc springs and bolt locking systems and has a worldwide network of sales agencies. SCHNORR disc springs support many dynamic processes in a skillful, safe and efficient way often under extreme force and load conditions. With the demand to develop and manufacture perfectly fitting solutions for various applications, SCHNORR, offers an extensive standard range of disc springs, together with a multitude of special sizes as well as customer-oriented solutions and special developments. The original SCHNORR safety washers were developed as a reliable and economic bolt locking device with the basic principle of a disc spring. This ingenious form combines the advantage of security through friction and mechanical locking. Original SCHNORR safety washers are now used world wide where secure fastening connections to counter the effect of vibration are required.