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F-69CS - 0.66 Inch Music Wire Compression Springs

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The F-69CS is a regular compression spring manufactured by Century Spring. It is made from Music Wire and has a zinc finish. This spring has a wire diameter of 0.026 inches, an outer diameter of 0.188 inches, and a free length of 0.66 inches. It has a spring rate of 18 lbs/inch and a maximum load of 5.1 Pound Force. The F-69CS 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. Our products, including the F-69CS, are 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 Zinc
Free Length 0.66 in
Inside Diameter 0.136 in
Material Music Wire
Outside Diameter 0.188 in
Part Type Standard
Rate 18 lbs/in
SKU F-69CS
Solid Length 0.31 in
Suggested Max Deflection 0.29 in
Suggested Max Load 5.1 lbf
Total Coils 10.8
Wire Diameter 0.026 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed
Finish Zinc
Free Length 16.76 mm
Inside Diameter 3.45 mm
Material Music Wire
Outside Diameter 4.78 mm
Part Type Standard
Rate 3.15 N/mm
SKU F-69CS
Solid Length 7.87 mm
Suggested Max Deflection 7.37 mm
Suggested Max Load 22.68 N
Total Coils 10.8
Wire Diameter 0.66 mm