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S-3020CS - 5.50 Inch 302/304 Stainless Steel Compression Springs

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The S-3020CS is a regular compression spring manufactured by Century Spring. This spring is made from 302/304 Stainless Steel and has a natural finish. It has a wire diameter of 0.125 inches, an outside diameter of 3.375 inches, and a free length of 5.5 inches. The S-3020CS has a spring rate of 3 lbs/inch and a maximum load of 14 Pound Force. It is a closed-end spring, meaning the ends are squared. 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, and our efficient shipping ensures that customers receive their springs promptly. Additionally, we maintain a significant stock of springs, including the S-3020CS, to meet the demands of various projects. Furthermore, all our products are proudly made in the United States, guaranteeing high-quality craftsmanship and supporting the local economy. Trust Century Spring for reliable shipping, ample supply, and premium springs for all your needs.

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Closed
Finish None
Free Length 5.5 in
Inside Diameter 3.125 in
Material 302/304 Stainless Steel
Outside Diameter 3.375 in
Part Type Standard
Rate 3 lbs/in
SKU S-3020CS
Solid Length 0.75 in
Suggested Max Deflection 4.8 in
Suggested Max Load 14 lbf
Total Coils 5
Wire Diameter 0.125 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed
Finish None
Free Length 139.7 mm
Inside Diameter 79.38 mm
Material 302/304 Stainless Steel
Outside Diameter 85.73 mm
Part Type Standard
Rate 0.53 N/mm
SKU S-3020CS
Solid Length 19.05 mm
Suggested Max Deflection 121.92 mm
Suggested Max Load 62.27 N
Total Coils 5
Wire Diameter 3.18 mm