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S-740CS - 0.75 Inch 302/304 Stainless Steel Compression Springs

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Estimated Lead Time

The S-740CS 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 0.042 inches, an outside diameter of 0.375 inches, and a free length of 0.75 inches. It has a spring rate of 22 lbs/inch and a maximum load of 7.1 Pound Force. The S-740CS is a closed-end spring, meaning the ends are squared. It is a standard compression spring and is suitable for various applications.

At Century Spring, we take pride in our fast shipping and ample stock inventory. We understand the importance of timely delivery, and our efficient shipping ensures that customers receive their springs promptly. Additionally, our significant stock inventory means that we have a wide range of springs readily available for immediate shipment. As an American company, we are committed to manufacturing our products in the United States, ensuring quality and supporting local businesses. Trust Century Spring for all your spring needs.

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Closed
Finish None
Free Length 0.75 in
Inside Diameter 0.291 in
Material 302/304 Stainless Steel
Outside Diameter 0.375 in
Part Type Standard
Rate 22 lbs/in
SKU S-740CS
Solid Length 0.33 in
Suggested Max Deflection 0.32 in
Suggested Max Load 7.1 lbf
Total Coils 6.75
Wire Diameter 0.042 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed
Finish None
Free Length 19.05 mm
Inside Diameter 7.39 mm
Material 302/304 Stainless Steel
Outside Diameter 9.53 mm
Part Type Standard
Rate 3.85 N/mm
SKU S-740CS
Solid Length 8.38 mm
Suggested Max Deflection 8.13 mm
Suggested Max Load 31.58 N
Total Coils 6.75
Wire Diameter 1.07 mm