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866CS - 8 Inch High Carbon Compression Springs

Inventory Status
Estimated Lead Time

The 866CS 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 0.12 inches, an outer diameter of 1 inches, and a free length of 8 inches. It has a spring rate of 15 lbs/inch and a maximum load of 54 Pound Force. The 866CS is a closed-end spring, meaning the ends are squared. It has a total of 30.5 coils and a maximum deflection of 3.5 inches. This standard compression spring is suitable for a wide range of applications.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. We understand that time is of the essence when it comes to completing projects, which is why we strive to deliver our products quickly. In addition, all our springs, including the 866CS, are proudly made in the United States. By manufacturing locally, we ensure the highest quality standards and support the American economy. With Century Spring, you can rely on prompt shipping and a reliable supply of springs for all your needs.

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Closed
Finish Zinc
Free Length 8 in
Inside Diameter 0.76 in
Material Spring Steel
Outside Diameter 1 in
Part Type Standard
Rate 15 lbs/in
SKU 866CS
Solid Length 3.78 in
Suggested Max Deflection 3.5 in
Suggested Max Load 54 lbf
Total Coils 30.5
Wire Diameter 0.12 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed
Finish Zinc
Free Length 203.2 mm
Inside Diameter 19.3 mm
Material Spring Steel
Outside Diameter 25.4 mm
Part Type Standard
Rate 2.63 N/mm
SKU 866CS
Solid Length 96.01 mm
Suggested Max Deflection 88.9 mm
Suggested Max Load 240.19 N
Total Coils 30.5
Wire Diameter 3.05 mm