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S-3158CS - 1.13 Inch 302/304 Stainless Steel Compression Springs

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The S-3158CS is a regular compression spring manufactured by Century Spring. It is made from 302/304 Stainless Steel and has no finish. This spring has a wire diameter of 0.091 inches, an outside diameter of 1.25 inches, and a free length of 1.13 inches. It has a spring rate of 20 lbs/inch and a maximum load of 14 Pound Force. The S-3158CS is a closed-end spring, meaning the ends are closed and ground. It is a standard compression spring suitable for various applications.

At Century Spring, we pride ourselves on our fast shipping and extensive stock inventory. We understand the importance of receiving your springs promptly, which is why we offer quick and reliable shipping services. Additionally, our significant stock inventory ensures that we have a wide range of springs available for immediate shipment. Rest assured that when you choose Century Spring, you are not only receiving high-quality springs but also supporting products made in the United States.

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Closed & Ground
Finish None
Free Length 1.13 in
Inside Diameter 1.068 in
Material 302/304 Stainless Steel
Outside Diameter 1.25 in
Part Type Standard
Rate 20 lbs/in
SKU S-3158CS
Solid Length 0.43 in
Suggested Max Deflection 0.69 in
Suggested Max Load 14 lbf
Total Coils 4.75
Wire Diameter 0.091 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed & Ground
Finish None
Free Length 28.7 mm
Inside Diameter 27.13 mm
Material 302/304 Stainless Steel
Outside Diameter 31.75 mm
Part Type Standard
Rate 3.5 N/mm
SKU S-3158CS
Solid Length 10.92 mm
Suggested Max Deflection 17.53 mm
Suggested Max Load 62.27 N
Total Coils 4.75
Wire Diameter 2.31 mm