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80590CS - 4 Inch Music Wire Extension Springs

Inventory Status
In-stock
Estimated Lead Time
In-stock parts: usually ships in 12-24 hours

The 80590CS is a regular extension spring manufactured by Century Spring. It is made from high-quality music wire and has a natural finish. This spring has a wire diameter of 0.058 inch and an outside diameter of 0.359 inches. The free length of the spring is 4 inches, and it has an initial tension of 2 pounds. The maximum deflection it can handle is 2 inches, and it can support a maximum load of 22 pounds. The spring rate is 10 lbs/inch. The 80590CS is a left-wound spring with full loop ends. It is a reliable and versatile extension spring suitable for various applications.

At Century Spring, we take pride in our fast shipping and substantial stock inventory. We understand the importance of timely delivery, and that's why we strive to get your orders shipped out quickly. With our extensive stock of springs, including the 80590CS, you can trust that we have the products you need readily available. Additionally, all of our springs are proudly made in the United States, ensuring high-quality craftsmanship and supporting local manufacturing. Experience the convenience and reliability of Century Spring's fast shipping and vast inventory for all your spring needs.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Ends Full Loop
Finish None
Initial Tension 2 lb
Length 4 in
Material Music Wire
Outside Diameter 0.359 in
Part Type Standard
Rate 10 lbs/in
SKU 80590CS
Sugg Max Deflection 2 in
Sugg Max Load 22 lbf
Wind Direction Left
Wire Diameter 0.058 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Full Loop
Finish None
Initial Tension 0.91 kg
Length 101.6 mm
Material Music Wire
Outside Diameter 9.12 mm
Part Type Standard
Rate 1.75 N/mm
SKU 80590CS
Sugg Max Deflection 50.8 mm
Sugg Max Load 97.86 N
Wind Direction Left
Wire Diameter 1.47 mm