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B8-39CS - 1.09 Inch Spring Steel Compression Springs

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The B8-39CS 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 0.09 inches, an outer diameter of 0.75 inches, and a free length of 1.09 inches. It has a spring rate of 94 lbs/inch and a maximum load of 31 Pound Force. The B8-39CS is a closed and ground-end spring, ensuring optimal performance. This standard compression spring is suitable for a wide range of applications.

At Century Spring, we take pride in our fast shipping and extensive inventory. Our products, including the B8-39CS, 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. Shop with us today and experience the convenience and quality of Century Spring.

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Closed & Ground
Finish Zinc
Free Length 1.09 in
Inside Diameter 0.57 in
Material Spring Steel
Outside Diameter 0.75 in
Part Type Standard
Rate 94 lbs/in
SKU B8-39CS
Solid Length 0.5 in
Suggested Max Deflection 0.34 in
Suggested Max Load 31 lbf
Total Coils 5.5
Wire Diameter 0.09 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed & Ground
Finish Zinc
Free Length 27.69 mm
Inside Diameter 14.48 mm
Material Spring Steel
Outside Diameter 19.05 mm
Part Type Standard
Rate 16.46 N/mm
SKU B8-39CS
Solid Length 12.7 mm
Suggested Max Deflection 8.64 mm
Suggested Max Load 137.89 N
Total Coils 5.5
Wire Diameter 2.29 mm