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S-3120CS - 0.56 Inch 302/304 Stainless Steel Compression Springs

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The S-3120CS is a regular compression spring manufactured by Century Spring. This spring is made from 302/304 Stainless Steel and has a standard measurement unit. It has a wire diameter of 0.024 inches, an outside diameter of 0.687 inches, and a free length of 0.56 inches. The S-3120CS has a maximum deflection of 0.35 Inch and a maximum load of 0.09 Pound Force. It features closed ends and a solid length of 0.21 inches. With a spring rate of 0.25 lbs/inch and a total coil count of 7.75, this spring is suitable for a variety of applications.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. We understand the importance of getting your springs quickly, which is why we offer reliable and efficient shipping options. In addition, our significant stock inventory ensures that we have the springs you need readily available. As a company based in the United States, we are dedicated to producing high-quality springs right here at home. When you choose Century Spring, you can trust that you are receiving top-notch products made with precision and care.

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Closed
Finish None
Free Length 0.56 in
Inside Diameter 0.639 in
Material 302/304 Stainless Steel
Outside Diameter 0.687 in
Part Type Standard
Rate 0.25 lbs/in
SKU S-3120CS
Solid Length 0.21 in
Suggested Max Deflection 0.35 in
Suggested Max Load 0.09 lbf
Total Coils 7.75
Wire Diameter 0.024 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed
Finish None
Free Length 14.22 mm
Inside Diameter 16.23 mm
Material 302/304 Stainless Steel
Outside Diameter 17.45 mm
Part Type Standard
Rate 0.04 N/mm
SKU S-3120CS
Solid Length 5.33 mm
Suggested Max Deflection 8.89 mm
Suggested Max Load 0.4 N
Total Coils 7.75
Wire Diameter 0.61 mm