Trakar Products is your one-stop single source for all your stock spring needs.   features real-time access to our database of 20,000 stock springs. If you can not find the spring you need in our stock listing, we will custom manufacture a spring to your exact specifications.  If you want to learn more about springs, design principles and applications make sure you visit our Spring Training camp. Bring your calculator and be prepared for some studying!  When you have narrowed down your spring selection,