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F-8CS - 0.81 Inch Spring Steel Compression Springs

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Estimated Lead Time

The F-8CS is a regular compression spring manufactured by Century Spring. It is made from Spring Steel and has a zinc finish. This spring has a wire diameter of 0.033 inches, an outer diameter of 0.25 inches, and a free length of 0.81 inches. It has a spring rate of 20 lbs/inch and a maximum load of 5.7 Pound Force. The F-8CS is a closed-end spring, meaning the ends are squared. It is a standard compression spring suitable for various applications.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. We understand the importance of timely delivery and strive to ensure that our customers receive their springs quickly. Additionally, all of our products, including the F-8CS, are proudly made in the United States. We maintain rigorous quality control standards to provide our customers with reliable and durable springs for their projects. With Century Spring, you can count on efficient shipping and a wide range of high-quality springs to meet your needs.

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Closed
Finish Zinc
Free Length 0.81 in
Inside Diameter 0.184 in
Material Spring Steel
Outside Diameter 0.25 in
Part Type Standard
Rate 20 lbs/in
SKU F-8CS
Solid Length 0.38 in
Suggested Max Deflection 0.29 in
Suggested Max Load 5.7 lbf
Total Coils 10.5
Wire Diameter 0.033 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed
Finish Zinc
Free Length 20.57 mm
Inside Diameter 4.67 mm
Material Spring Steel
Outside Diameter 6.35 mm
Part Type Standard
Rate 3.5 N/mm
SKU F-8CS
Solid Length 9.65 mm
Suggested Max Deflection 7.37 mm
Suggested Max Load 25.35 N
Total Coils 10.5
Wire Diameter 0.84 mm