Price List of Customized Extension Spring

Extension springs are typically made from round wire that is tightly coiled to form a helical shape. They feature hooks, eyes, or loops at both ends to facilitate attachment to other components. When an external force pulls on the ends of the spring, it extends, storing energy within its coils. Once the force is removed, the spring contracts back to its original length, releasing the stored energy.

Fastdep.in is a manufacturer of customized extension springs, we supply to our MSME, Industrial and Academic institutions partners in India. Contact us for your custom torsion spring manufacturing requirement

Order Customized Extension Spring Online #

Please share the required details in the below table with our support team to order this product.

To make a extension spring we need some technical parameter like dimensions, material, surface finishing, and special operation.

Fastdep.in Customized Extension Spring Manufacture online in India


Product Name	Extension Spring
Dimensions	D - Wire Diameter (0.3mm to 15mm) SD - Spring Diameter (Inner or Outer Diameter) L - Free Length BL - Body Length G - Gap
Additional Dimensions (Optional)	Hook can be customized as per customer needs, You need to share the cad drawing for accurate production. Refer Additional dimensions
Materials	Carbon Steel, Stainless Steel, Brass, Copper, and more,
Surface Finish	Plain, Nickel Plating, Zinc Plating, Chrome Plating, Black Oxide, Powder Coating
Special Operations	Electro polishing, Grinding, Looping, Heat Treating
Minimum Order Quantity	10+ Pcs (MOQ varies based on spring dimensions)

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Additional dimensions #

There are many different shapes of hooks or loops that can be used for extension springs, depending on the design and requirements of the application.

Hook can be customized as per customer needs, You need to share the cad drawing for accurate production.

Extension spring center hook/loop type