This browser is no longer supported. Upgrade to Microsoft Edge or switch to a supported browser, like Chrome, Safari, or Firefox, to explore the MW Components website.

We're sorry for the inconvenience.

840CS - 3.25 Inch High Carbon Compression Springs

Inventory Status
Estimated Lead Time

The 840CS is a regular compression spring manufactured by Century Spring. It is made from High Carbon wire material and has a zinc finish. This spring has a wire diameter of 0.192 inches, an outside diameter of 1.188 inches, and a free length of 3.25 Inches. It has a spring rate of 203 lbs/inch and a maximum load of 164 Pound Force. The 840CS is a closed and ground-end spring, providing stability and durability. This standard compression spring is suitable for a wide range of applications.

At Century Spring, we pride ourselves on our fast shipping and extensive stock inventory. Our products, including the 840CS, are proudly made in the United States. With our efficient shipping process and ample supply, Century Spring ensures that customers can receive their springs promptly and meet their project deadlines. Trust us for high-quality springs that are readily available for your needs.

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Closed & Ground
Finish Zinc
Free Length 3.25 in
Inside Diameter 0.804 in
Material Spring Steel
Outside Diameter 1.188 in
Part Type Standard
Rate 203 lbs/in
SKU 840CS
Solid Length 2.26 in
Suggested Max Deflection 0.81 in
Suggested Max Load 164 lbf
Total Coils 11.8
Wire Diameter 0.192 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed & Ground
Finish Zinc
Free Length 82.55 mm
Inside Diameter 20.42 mm
Material Spring Steel
Outside Diameter 30.18 mm
Part Type Standard
Rate 35.55 N/mm
SKU 840CS
Solid Length 57.4 mm
Suggested Max Deflection 20.57 mm
Suggested Max Load 729.47 N
Total Coils 11.8
Wire Diameter 4.88 mm