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FF-71CS - 0.53 Inch 302/304 Stainless Steel Compression Springs

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The FF-71CS is a regular compression spring manufactured by Century Spring. This spring is made from 302/304 Stainless Steel and has a solid finish. It has a wire diameter of 0.014 inches, an outer diameter of 0.234 inches, and a free length of 0.53 inches. The FF-71CS has a spring rate of 0.77 lbs/inch and a maximum load of 0.31 Pound Force. It is a closed-end spring, meaning the ends are closed. The FF-71CS is a standard compression spring suitable for a variety of applications.

At Century Spring, we take pride in offering fast shipping and maintaining a significant stock inventory. Our products, including the FF-71CS, are proudly made in the United States. With our efficient shipping and ample supply, Century Spring ensures that 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 0.53 in
Inside Diameter 0.206 in
Material 302/304 Stainless Steel
Outside Diameter 0.234 in
Part Type Standard
Rate 0.77 lbs/in
SKU FF-71CS
Solid Length 0.13 in
Suggested Max Deflection 0.41 in
Suggested Max Load 0.31 lbf
Total Coils 8
Wire Diameter 0.014 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed
Finish None
Free Length 13.46 mm
Inside Diameter 5.23 mm
Material 302/304 Stainless Steel
Outside Diameter 5.94 mm
Part Type Standard
Rate 0.13 N/mm
SKU FF-71CS
Solid Length 3.3 mm
Suggested Max Deflection 10.41 mm
Suggested Max Load 1.38 N
Total Coils 8
Wire Diameter 0.36 mm