We produce high quality made-to-order extension springs with varying body and hook types in quantities from 1 to millions.
Extension springs generate a force by extending or pulling on them. Typically they are cylindrical, helical springs made out of round wire and have either machine loops or cross over center loops. They can be made in many different shapes such as conical, oval, barrel or virtually any other shape. The ends can be plain, extended, and square or anything else you can imagine.
At Industrial Spring we’ve been satisfying our customers’ extension spring needs for more than 50 years. Learn how we can help design and manufacture a custom spring for your next application by calling us at 816-741-6073 or email to firstname.lastname@example.org today.
Please see our “Extension Spring Technical Information” pages to assist you with various design considerations for your extension spring requirements. This page will also outline our capabilities.
Design Assistance for Your Custom Extension Spring
Common Extension Spring Design Terms
Industrial Spring Wire Diameter and Materials Capability for Extension Springs
Industrial Springs Capability for Different Extension Spring Body Shapes
Considerations for different types of Ends on Extension Springs
Design Stresses in Extension Spring Loops
Extension Spring Dimensions and Specifications Checklist
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