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11820CS - 1.19 Inch Spring Steel Compression Springs

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The 11820CS is a regular compression spring manufactured by Century Spring. It is made from spring steel and has a zinc finish. This spring has a wire diameter of 0.086 inches, an outer diameter of 0.734 inches, and a free length of 1.19 inches. It has a spring rate of 72 lbs/inch and a maximum load of 29 pound force. The 11820CS is a closed and ground-end spring, ensuring its durability and precision. As a standard compression spring, it is suitable for a wide range of applications.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. We understand the urgency of your projects and strive to deliver your springs promptly. With our significant stock, you can count on us to have the springs you need readily available. Best of all, our products are proudly made in the United States, guaranteeing high-quality craftsmanship and supporting local manufacturing. Trust Century Spring to provide you with reliable, fast, and American-made springs for all your needs.

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Closed & Ground
Finish Zinc
Free Length 1.19 in
Inside Diameter 0.562 in
Material Spring Steel
Outside Diameter 0.734 in
Part Type Standard
Rate 72 lbs/in
SKU 11820CS
Solid Length 0.52 in
Suggested Max Deflection 0.4 in
Suggested Max Load 29 lbf
Total Coils 6
Wire Diameter 0.086 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed & Ground
Finish Zinc
Free Length 30.23 mm
Inside Diameter 14.27 mm
Material Spring Steel
Outside Diameter 18.64 mm
Part Type Standard
Rate 12.61 N/mm
SKU 11820CS
Solid Length 13.21 mm
Suggested Max Deflection 10.16 mm
Suggested Max Load 128.99 N
Total Coils 6
Wire Diameter 2.18 mm