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12725CS - 4.30 Inch High Carbon Compression Springs

Inventory Status
Estimated Lead Time

The 12725CS is a regular compression spring manufactured by Century Spring. This spring is made from High Carbon material and has a natural finish. It has a wire diameter of 0.091 inches, an outer diameter of 1.625 inches, and a free length of 4.3 inches. The spring rate is 3 lbs/inch, and it can withstand a maximum load of 9.7 Pound Force. The 12725CS has closed ends, ensuring secure attachment. It consists of 11 total coils and has a solid length of 1.09 inches. This standard compression spring is ideal for a wide range of applications.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. Our springs, including the 12725CS, are proudly made in the United States. With our efficient shipping process and ample supply, we guarantee that you'll receive your springs promptly. Trust Century Spring for all your spring needs.

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Closed
Finish None
Free Length 4.3 in
Inside Diameter 1.443 in
Material Spring Steel
Outside Diameter 1.625 in
Part Type Standard
Rate 3 lbs/in
SKU 12725CS
Solid Length 1.09 in
Suggested Max Deflection 3.2 in
Suggested Max Load 9.7 lbf
Total Coils 11
Wire Diameter 0.091 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed
Finish None
Free Length 109.22 mm
Inside Diameter 36.65 mm
Material Spring Steel
Outside Diameter 41.28 mm
Part Type Standard
Rate 0.53 N/mm
SKU 12725CS
Solid Length 27.69 mm
Suggested Max Deflection 81.28 mm
Suggested Max Load 43.15 N
Total Coils 11
Wire Diameter 2.31 mm