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385CS - 11.50 Inch High Carbon Compression Springs

Inventory Status
Estimated Lead Time

The 385CS 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 0.105 inches, an outside diameter of 1.062 inches, and a free length of 11.5 inches. It has a spring rate of 12 lbs/inch and a maximum load of 36 Pound Force. The 385CS is a closed-end spring, meaning the ends are closed off. This standard compression spring is suitable for various applications.

At Century Spring, we offer fast shipping and maintain a significant stock inventory. Our products, including the 385CS, are proudly made in the United States. With our reliable 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 11.5 in
Inside Diameter 0.852 in
Material Spring Steel
Outside Diameter 1.062 in
Part Type Standard
Rate 12 lbs/in
SKU 385CS
Solid Length 2 in
Suggested Max Deflection 2.9 in
Suggested Max Load 36 lbf
Total Coils 18
Wire Diameter 0.105 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed
Finish Zinc
Free Length 292.1 mm
Inside Diameter 21.64 mm
Material Spring Steel
Outside Diameter 26.97 mm
Part Type Standard
Rate 2.1 N/mm
SKU 385CS
Solid Length 50.8 mm
Suggested Max Deflection 73.66 mm
Suggested Max Load 160.13 N
Total Coils 18
Wire Diameter 2.67 mm