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4031CS - 12 Inch Spring Steel Compression Springs

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Estimated Lead Time

The 4031CS is a regular compression spring manufactured by Century Spring. It is made from spring steel and has no finish. This spring has a wire diameter of 0.5 inches, an outer diameter of 5 inches, and a length of 12 inches. It has a spring rate of 123 lbs/inch and a maximum load of 582 Pound Force. The ends of the 4031CS are closed and ground. This standard compression spring is suitable for a wide range of applications.

At Century Spring, we pride ourselves on our fast shipping and extensive stock inventory. We understand the importance of timely delivery for our customers' projects. That's why we ensure that our products, including the 4031CS, are readily available and ready to be shipped. Additionally, we are proud to manufacture our springs in the United States, ensuring high-quality and reliable products. With Century Spring, you can count on receiving the springs you need quickly and efficiently.

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Closed & Ground
Finish None
Free Length 12 in
Inside Diameter 4 in
Material Spring Steel
Outside Diameter 5 in
Part Type Standard
Rate 123 lbs/in
SKU 4031CS
Solid Length 5 in
Suggested Max Deflection 4.7 in
Suggested Max Load 582 lbf
Total Coils 10
Wire Diameter 0.5 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed & Ground
Finish None
Free Length 304.8 mm
Inside Diameter 101.6 mm
Material Spring Steel
Outside Diameter 127 mm
Part Type Standard
Rate 21.54 N/mm
SKU 4031CS
Solid Length 127 mm
Suggested Max Deflection 119.38 mm
Suggested Max Load 2588.74 N
Total Coils 10
Wire Diameter 12.7 mm