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F-43CS - 0.69 Inch High Carbon Compression Springs

Inventory Status
Estimated Lead Time

The F-43CS is a regular compression spring manufactured by Century Spring. It is made from High Carbon material and has a zinc finish. This spring has a wire diameter of 0.047 inches, an outside diameter of 0.296 inches, and a free length of 0.69 inches. It has a spring rate of 83 lbs/inch and a maximum load of 13 Pound Force. The F-43CS is a closed-end spring, meaning the ends are closed. It has a total of 7.5 coils and a solid length of 0.4 inches. This standard compression spring is suitable for various applications.

At Century Spring, we pride ourselves on 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, our products, including the F-43CS, are proudly made in the United States. With our reliable shipping and ample supply, Century Spring is your trusted source for high-quality springs.

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Closed
Finish Zinc
Free Length 0.69 in
Inside Diameter 0.202 in
Material Spring Steel
Outside Diameter 0.296 in
Part Type Standard
Rate 83 lbs/in
SKU F-43CS
Solid Length 0.4 in
Suggested Max Deflection 0.16 in
Suggested Max Load 13 lbf
Total Coils 7.5
Wire Diameter 0.047 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed
Finish Zinc
Free Length 17.53 mm
Inside Diameter 5.13 mm
Material Spring Steel
Outside Diameter 7.52 mm
Part Type Standard
Rate 14.53 N/mm
SKU F-43CS
Solid Length 10.16 mm
Suggested Max Deflection 4.06 mm
Suggested Max Load 57.82 N
Total Coils 7.5
Wire Diameter 1.19 mm