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159-BCS - 1.38 Inch Music Wire Compression Springs

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The 159-BCS is a regular compression spring manufactured by Century Spring. It is made from Music Wire and features a zinc finish. This spring has a wire diameter of 0.016 inches, an outside diameter of 0.219 inches, and a free length of 1.38 inches. It has a spring rate of 1.2 lbs/inch and a maximum load of 1.1 Pound Force. The 159-BCS is a closed-end spring, meaning the ends are closed off. 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 the importance of timely delivery, which is why we ensure that our customers receive their springs quickly. Additionally, all of our products, including the 159-BCS, are proudly made in the United States. With our reliable shipping and ample supply, Century Spring is committed to providing our customers with the springs they need for their projects.

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Closed
Finish Zinc
Free Length 1.38 in
Inside Diameter 0.187 in
Material Music Wire
Outside Diameter 0.219 in
Part Type Standard
Rate 1.2 lbs/in
SKU 159-BCS
Solid Length 0.2 in
Suggested Max Deflection 0.97 in
Suggested Max Load 1.1 lbf
Total Coils 11.8
Wire Diameter 0.016 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed
Finish Zinc
Free Length 35.05 mm
Inside Diameter 4.75 mm
Material Music Wire
Outside Diameter 5.56 mm
Part Type Standard
Rate 0.21 N/mm
SKU 159-BCS
Solid Length 5.08 mm
Suggested Max Deflection 24.64 mm
Suggested Max Load 4.89 N
Total Coils 11.8
Wire Diameter 0.41 mm