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S-407CS - 1.56 Inch 302/304 Stainless Steel Compression Springs

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The S-407CS is a regular compression spring manufactured by Century Spring. It is made from 302/304 Stainless Steel and has a natural finish. This spring has a wire diameter of 0.041 inches, an outside diameter of 0.515 inches, and a free length of 1.56 inches. It has a spring rate of 4.2 lbs/inch and a maximum load of 4.7 Pound Force. The S-407CS is a closed-end spring, meaning the ends are squared. It is a standard compression spring suitable for a variety of applications.

At Century Spring, we take pride in our fast shipping and extensive inventory. Our products, including the S-407CS, are made right here in the United States. With our efficient shipping and ample stock, we ensure that our customers can quickly receive the springs they need for their projects.

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Closed
Finish None
Free Length 1.56 in
Inside Diameter 0.433 in
Material 302/304 Stainless Steel
Outside Diameter 0.515 in
Part Type Standard
Rate 4.2 lbs/in
SKU S-407CS
Solid Length 0.45 in
Suggested Max Deflection 1.1 in
Suggested Max Load 4.7 lbf
Total Coils 10
Wire Diameter 0.041 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed
Finish None
Free Length 39.62 mm
Inside Diameter 11 mm
Material 302/304 Stainless Steel
Outside Diameter 13.08 mm
Part Type Standard
Rate 0.74 N/mm
SKU S-407CS
Solid Length 11.43 mm
Suggested Max Deflection 27.94 mm
Suggested Max Load 20.91 N
Total Coils 10
Wire Diameter 1.04 mm