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2803CS - 1.16 Inch High Carbon Compression Springs

Inventory Status
Estimated Lead Time

The 2803CS 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 0.038 inches, an outside diameter of 0.609 inches, and a free length of 1.16 inches. It has a spring rate of 1.8 lbs/inch and a maximum load of 1.3 Pound Force. The 2803CS is a closed-end spring, meaning the ends are closed. It is a standard compression spring suitable for various applications.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. Our products, including the 2803CS, are proudly made in the United States. With our efficient shipping and ample supply, Century Spring ensures that customers can quickly receive the springs they need for their projects.

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Closed
Finish Zinc
Free Length 1.16 in
Inside Diameter 0.533 in
Material Spring Steel
Outside Diameter 0.609 in
Part Type Standard
Rate 1.8 lbs/in
SKU 2803CS
Solid Length 0.45 in
Suggested Max Deflection 0.7 in
Suggested Max Load 1.3 lbf
Total Coils 11
Wire Diameter 0.038 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed
Finish Zinc
Free Length 29.46 mm
Inside Diameter 13.54 mm
Material Spring Steel
Outside Diameter 15.47 mm
Part Type Standard
Rate 0.32 N/mm
SKU 2803CS
Solid Length 11.43 mm
Suggested Max Deflection 17.78 mm
Suggested Max Load 5.78 N
Total Coils 11
Wire Diameter 0.97 mm