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WW-43CS - 1 Inch Spring Steel Compression Springs

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Estimated Lead Time

The WW-43CS 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 0.068 inches, an outside diameter of 0.515 inches, and a free length of 1 inches. It has a spring rate of 63 lbs/inch and a maximum load of 22 pound force. The WW-43CS is a closed-end spring, meaning the ends are closed. It has a solid length of 0.58 inch and a total of 7.5 coils. This standard compression spring is suitable for various applications.

At Century Spring, we pride ourselves on fast shipping and a significant stock inventory. Our products, including the WW-43CS, are proudly made in the United States. With our efficient shipping process and ample supply, you can count on Century Spring to deliver the springs you need promptly.

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Closed
Finish Zinc
Free Length 1 in
Inside Diameter 0.379 in
Material Spring Steel
Outside Diameter 0.515 in
Part Type Standard
Rate 63 lbs/in
SKU WW-43CS
Solid Length 0.58 in
Suggested Max Deflection 0.34 in
Suggested Max Load 22 lbf
Total Coils 7.5
Wire Diameter 0.068 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed
Finish Zinc
Free Length 25.4 mm
Inside Diameter 9.63 mm
Material Spring Steel
Outside Diameter 13.08 mm
Part Type Standard
Rate 11.03 N/mm
SKU WW-43CS
Solid Length 14.73 mm
Suggested Max Deflection 8.64 mm
Suggested Max Load 97.86 N
Total Coils 7.5
Wire Diameter 1.73 mm